背单词v3

(1) The accident could have been prevented.
(2) He is prevented by law from holding a licence.
(3) Nothing would prevent him from speaking out against injustice.

prevent
[prɪˈvent]
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vt.预防；阻碍；阻止；[宗教]引领；
vi.阻挠，阻止；

整体来看；普遍说来，一般地说；

n.[化]元素；要素；原理；[电]电阻丝；

adj.洪水的，大变动的；

(1) Are you nearly ready?
(2) I'm just getting the kids ready for school.
(3) Right, we're ready to go.

ready
[ˈredi]
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vt.改正，校正；[化]精馏；[电]整流；

adj.准备好的，现成的；即时的，敏捷的；情愿的；即将的；
vt.做好…的准备；
adv.预先；已完成地；
n.现款；

认为…是…；

vt.丢弃，抛弃；解雇；出牌；
n.被抛弃的人[物]；丢弃，抛弃；打出的牌；打出的牌；
vi.出无用的牌；垫牌；

(1) Functions : lower the blood pressure and blood fat, prevent from cardiovascular diseases.
(2) To prevent from speaking or crying out by using a gag.
(3) It could prevent from dust , dirty as well as topple down.

prevent...from

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n.复回，重现；反复，隐现；[数]循环；重新提起；

阻止；制止；

adj.熟练的；完成的；学识渊博的；有修养的；
v.完成(accomplish的过去式和过去分词)；达到（目的）；实现（诺言、计划等）；

n.穿过；横贯，横切；横木；[建]横梁；
vt.横越，横贯；通过；[法]否认，反驳；[木工]横刨；
vi.来回移动；旋转；横越；
adj.横贯的；横切的；

(1) Vodka has acquired an upscale image in the US.
(2) ...upscale department-store chains such as Bloomingdale's and Saks Fifth Avenue.
(3) You always wear a suit and a tie at an upscale restaurant like this one.

upscale
[ˌʌpˈskeɪl]
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adj.使人高兴的，令人兴奋的；振奋的；
v.使高兴，使兴奋( exhilarate的现在分词)；

n.评论；注释；意见；说明；
vt.& vi.评论，谈论；
vt.表达意见；解释，注释；
vi.作注释；作注解；作解释；作评语；

adj.永久（性）的，永恒的，不变的，耐久的，持久的，经久的；稳定的；常务的，常设的；
n.电烫发，烫发；

vt.升高一级，升档，迎合（高层次消费者）；
adj.高档的，高收入的，销售对象为高收入者的；

(1) The band's album spawned a string of hit singles.
(2) ...her passion for collecting frog spawn.
(3) ...fish species like salmon and trout which go upstream, spawn and then die...

spawn
[spɔ:n]
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vt.& vi.毁坏；劫掠；
n.破坏；蹂躏；

n.鉴赏家，鉴定家；行家，内行，权威；

vi.侵犯；侵占；蚕食；侵蚀；
vt.侵入，侵犯；侵略，侵占；侵害；侵蚀；

vt.& vi.（鱼、蛙等）大量产（卵）；引起，酿成；
vt.大量生产；
n.（鱼、蛙等的）子，卵；（裂殖菌类植物的）丝，菌；产物，结果；

(1) She can count up to 10 in Italian.
(2) to count from 1 to 10
(3) The diet is based on counting calories.

count
[kaʊnt]
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n.计数；计算；（英国以外的）伯爵；
vt.计算，计数，清点；认为，算为；点…的数目；指望，期待，依赖；
vi.计数；有价值；有价值；算得上；

adj.动态的；动力的，动力学的；充满活力的，精力充沛的；不断变化的，充满变数的；
n.动态；动力，推动变化的力量；动力学；活力；

n.马刺；激励因素；支柱；（公路或铁路的）支线；
vt.策（马）前进；（尤指用马刺）策（马）加速；鞭策；
vi.策马飞奔；急速前进；

n.旅行者，观光客；〈美〉冬季到南部做工的流动工人；

(1) He looked at her fondly.
(2) I fondly remember my first job as a reporter.
(3) I fondly imagined that you cared for me.

fondly
[ˈfɔndlɪ]
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adj.平流层的，同温层的；

adv.亲爱地；深情地；天真地；盲目轻信地；

n.水肺，便携式水下呼吸器；

v.充满；

(1) Don't unwrap your present until your birthday.
(2) I untied the bow and unwrapped the small box...
(3) Vacuum-packed ham slices should be unwrapped 30 minutes before serving.

unwrap
[ʌnˈræp]
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n.螺栓，螺钉；闪电，雷电；门闩；弩箭；
vt.筛选；囫囵吞下；（把门、窗等）闩上；突然说出，脱口说出；
vi.（门窗等）闩上，拴住；冲出，跳出；（马等的）脱缰；囫囵吞下；
adv .突然地；像箭似地；直立地；

vt.打开；散开；

n.木材；隆隆声；废物；
vt.& vi.砍伐；笨重地行进；胡乱堆积；

n.呼吸；一口气；呼吸力；微量；

(1) a meat substitute
(2) Paul's father only saw him as a substitute for his dead brother.
(3) a substitute family

substitute
[ˈsʌbstɪtju:t]
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n.纸莎草；纸莎草纸；

n.中指；中拇指；

n.血统，世系；

vt.& vi.代替，替换，代用；
n.代替者；替补（运动员）；替代物；[语法学]代用词；
vi.用…替代；

(1) This technology is still in its early stages .
(2) The children are at different stages of development.
(3) The product is at the design stage.

stage
[steɪdʒ]
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n.阶段；舞台；戏剧；驿站；
vt.& vi.上演，演出；筹办，举行；适于上演；坐公共马车旅行；
vt.举行；展现；上演；筹划；
vi.适于上演，适合在舞台上演出；乘公交车（或驿车）旅行；[军事]中间集结，扎营；

n.[数]连续统；[经]连续统一体；闭联集；[物]连续区；

adj.非常宝贵的；无法估计的；无价的；金不换；

adj.（尤指爱情）得不到回应或报答的；

(1) make a note of credit card numbers and check expiry dates.
(2) make a note of the reference number shown on the form.
(3) I'll make a note of our next meeting in my diary.

make a note of
[meik ə nəut ɔv]
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把…记下来；

adj.命中注定的；难逃一死的；
v.注定(doom的过去式和过去分词)；判定；使…的失败（或灭亡、毁灭、坏结局）成为必然；宣判；

adj.有利的，有益的；[法]可享受利益的；

vt.预防；阻碍；阻止；[宗教]引领；
vi.阻挠，阻止；

(1) You have to allow for a certain amount of error.
(2) allow for some shrinkage in both length and width.
(3) The lab has recently been updated to allow for more advanced courses.

allow for
[əˈlau fɔ:]
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vi.呼吸；活着，生存；小憩一会儿，歇歇气；散发香气；
vt.呼吸；吸进（如香气）；尤指平静地吐露，低语；使…明显的，暗示；

adj.最适宜的；
n.最佳效果；最适宜条件；[生物学] 最适度；

n.密度；稠密，浓厚；[物]浓度，比重；愚钝；

考虑到；体谅；允许有；留出；

(1) a valid passport
(2) a bus pass valid for 1 month
(3) They have a valid claim to compensation.

valid
[ˈvælɪd]
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adj.有效的；有法律效力的；正当的；健全的；

n.车辆；交通工具；传播媒介，媒介物；[药]赋形剂；

来自…，源于…；起源；

vt.引起；创始，创作；开始，发生；发明；
vi.起源于，来自；产生；起航；

(1) She resented his persistent approaches.
(2) All the approaches to the palace were guarded by troops.
(3) The club has made an approach to a local company for sponsorship.

approach
[əˈproʊtʃ]
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adj.切实可行的；能养活的；能自行生产发育的；有望实现的；

vt.& vi.接近，走近，靠近；
vt.接近；着手处理；使移近；试图贿赂（或影响，疏通）；
n.方法；途径；接近；
vi.靠近；

v.竞选，赶快去请；

adj.不断前进的；进步的；进行的；
n.改革论者；进步分子；

(1) The period of validity of the agreement has expired.
(2) We had doubts about the validity of their argument.
(3) Shocked by the results of the elections, they now want to challenge the validity of the vote...

validity
[vəˈlɪdəti]
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n.误解；错觉；错误想法；

vt.（使）发生联系；（使）联合；结交；联想；
vi.联盟；陪伴同事；n.合伙人；伴侣，同志；非正式会员；
adj.联合的；合伙的；非正式的；（性质上）有密切联系的；

n.有效，合法性；效力；正确，正当；正确性；

vt.确保；担保获得[避免]；使（某人）获得；使安全；

(1) Lazy and incompetent police officers are letting the public down.
(2) You may see yourself as useless, incompetent and blameworthy.
(3) The man was a fool, he thought, or at least incompetent.

incompetent
[ɪnˈkɒmpɪtənt]
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adj.无能力的；不胜任的；不适当的；
n.无能者；不胜任者；

vt.散布，散置；点缀；

n.祖先，祖宗；

n.高山，火绒草；雪绒花；

(1) Her hands were folded in an attitude of prayer.
(2) a band with attitude
(3) You'd better get rid of that attitude and shape up, young man.

attitude
[ˈætitju:d]
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vi.死亡，丧生；毁灭；腐烂，枯萎；老化；
vt.使麻木；使毁坏；

adj.无所不在的；普遍存在的；

n.后代；后裔；（由过去类似物发展来的）派生物；弟子；
adj.下降的；祖传的；

n.态度，看法；[戏剧]（表演时的）姿势；

(1) Located in the Aba county Jinchuan Jinchuan riparian big, small mountain left.
(2) The fortunes of New Orleans have always depended on its riparian location.
(3) Nonetheless, it can provide a basis for Nile riparian to negotiate and settle their dispute.

riparian
[raɪˈpeəriən]
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adj.河边的，水滨的；河岸拥有人；

adj.复杂的；合成的；
n.复杂；合成体；[数学]复数；

adj.占优势的；统治的，支配的；[生]显性的；高耸的；
n.[生]显性性状，显性基因；优势物种；[乐]全阶第五音；主因，要素；

adj.迂回的，曲折的；不光明正大的，不正直的；不坦诚的，狡猾的；不正当；

(1) At last they were able to feel secure about the future.
(2) She finished the match, secure in the knowledge that she was through to the next round.
(3) a secure job/income

secure
[siˈkjuə]
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vt.使恼怒；使恶化；使加剧；

不管，不顾；无；不拘；

adj.安全的；牢固的；有把握的；安心的；
vt.保护；（使）获得；使安全；担保；
vi.获得安全，变得安全；安全，保险；承保，担保；[航海学]停止工作；

vi.附着于，紧贴；抓紧或抱住；坚持；沿（岸）前进，贴着（墙）走；
vt.依恋，依附于；

(1) keep in mind you're going to be fighting lots of men who hit plenty hard.
(2) keep in mind that we are talking about the drawbacks of negative feedback from a computer.
(3) keep in mind that it's the small dimension of the slit which does the spreading out.

keep in mind
[ki:p in maind]
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记住；怀；挂心；志；

vt.下来；向下倾斜，向下延伸；遗传下来；来自，来源于；
vi.(from)起源（于）；是…的后裔；(on)袭击；(to)把身份降至；

vt.使相信，说服，使承认；使明白；使确信；使悔悟，使认错[罪]；

n.冒险事业；冒险；冒险行动；商业冒险；
vt.冒…的危险；拿…冒险；用…进行投机；以…做赌注；
vi.冒险前进，冒险行事；猜测（常与at连用）；

(1) We outlined our proposals to the committee.
(2) They saw the huge building outlined against the sky.
(3) This is a brief outline of the events.

outline
[ˈaʊtlaɪn]
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n.梗概，大纲，提纲，草稿，要点，主要原则；外形，轮廓，轮廓线，轮廓画法，略图（画法）；
vt.概述；略述；画轮廓，打草图，描略图；

vt.释放；放开；发布；发行；
n.释放，排放，解除；释放令；公映的新影片，发布的新闻[消息]；

adj.习惯的；通常的；照惯例的；
n.习惯法；风俗志；

n.假期，休假；[古] 空出，撤出，辞去；
vi.度假；

(1) She has travelled extensively.
(2) a spice used extensively in Eastern cooking
(3) The house has extensive grounds.

extensive
[ɪkˈstensɪv]
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adj.喜欢家庭生活的；（指动物）被驯养了的；
v.驯化( domesticate的过去式和过去分词 )；

adj.广阔的，广大的；范围广泛的；[物]广延的；[逻]外延的；

adj.场面富丽的，壮观的；引人注意的；惊动一时的；惊人的；
n.壮观的场面，精彩的表演；〈美〉一小时半以上的大场面电视节目；特大霓虹灯广告；

n.定罪；说服；确信；信念；

(1) Sometimes you can personalize a choice with your own words.
(2) In addition, you can personalize to harden in the packaging.
(3) Can view and personalize portal site content and create sites.

personalize
[ˈpɜ:sənəlaɪz]
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vt.取得（权力）；承担，担任；假设，假定；呈现；

vt.在（某物上）作物主标志（尤指表示物主的地址或姓名的首字母）；使（某事物）针对个人、带有个人感情或个性化；在（物品）上标出姓名（记号）；使…拟人化；

n.星座；一群杰出人物；一系列（相关的想法、事物）；一群（相关的人）；

n.硕士学位；

(1) I wasn't asking about anybody in particular─it was a purely hypothetical question.
(2) a hypothetical question/situation/example
(3) Let us take the hypothetical case of Sheila, a mother of two…

hypothetical
[ˌhaɪpəˈθetɪkl]
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n.吸引；[物]引力；魅力；引人注意的东西，有趣的东西；

adj.后来的；随后的；作为结果而发生的；附随的；

v.接触到，和…接触，碰到；打交道；联络；着；

adj.假设的，假定的；有前提的；爱猜想的；假想；

(1) The hawk poised in mid-air ready to swoop.
(2) He was poising himself to launch a final attack.
(3) She poised the javelin in her hand before the throw.

poise
[pɔɪz]
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n.泰然自若；自信；体态；姿态；
vt.使平衡；保持（某种姿势）；抓紧；使稳定；

vt.等候；等待；期待；

n.准许进入；承认；坦白；入场费；

adj.简单的；不复杂的；[医]无合并症的；

(1) You are under no obligation to buy anything.
(2) She did not feel under any obligation to tell him the truth.
(3) I don't want people coming to see me out of a sense of obligation .

obligation
[ˌɒblɪˈgeɪʃn]
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n.义务，责任；证券，契约；债务；恩惠；

vt.迷住，吸引住；使感到非常愉快；

adj.属于偏执狂的；患妄想狂的；过分猜疑的；
n.偏执狂患者；妄想症患者；

vt.产生；造成；引起；
vi.形成；引起；

(1) The hotel offers a wide range of facilities.
(2) There is a full range of activities for children.
(3) Most of the students are in the 17-20 age range.

range
[reɪndʒ]
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n.范围；射程；类别；（山脉，房屋等的）排列；
vi.搜索；变化；延伸；漫游；
vt.排列；（按一定位置或顺序）排序；把…分类；徘徊；
adj.牧场的，放牧区的；

n.命令，指挥；司令部，指挥部；[计算机]指令；控制力；
vt.指挥，控制，命令；命令；应得，值得；
vi.给出命令；命令，指令；
adj.指挥的，根据命令（或要求）而作的；

vt.评定；估价；对（财产、收入等）进行估价（作为征税根据）；确定（损害赔偿金、税款、罚款等）的金额；

由…起源；取自；

(1) Please inform us of any changes of address.
(2) I have been reliably informed (= somebody I trust has told me) that the couple will marry next year.
(3) ‘He's already left, ’ she informed us.

inform
[inˈfɔ:m]
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adj.壮观的，豪华的；极好的或令人满意的；闪亮的；为众人所推崇的；

期望，盼望；瞩望；属望；企；

vt.通知；使活跃，使充满；预示；
vi.通知；告发；

adj.准备好的，现成的；即时的，敏捷的；情愿的；即将的；
vt.做好…的准备；
adv.预先；已完成地；
n.现款；

(1) to pay sb a compliment (= to praise them for sth)
(2) ‘You understand the problem because you're so much older. ’ ‘I'll take that as a compliment ! ’
(3) It's a great compliment to be asked to do the job.

compliment
[ˈkɒmplɪmənt]
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n.恭维；敬意；道贺，贺词；致意；
vt.向…道贺；称赞；向…致意；

adj.无害的，不致伤的；没有受到损失或免于法律责任的；

adj.最高的，至上的；最重要的，主要的；卓越的；有最高权力的；
n.最高，至上；有最高权力的人；元首，首长；

n.态度，看法；[戏剧]（表演时的）姿势；

(1) The entire manufacturing process has been automated.
(2) The factory is now fully automated .
(3) He wanted to use computers to automate the process.

automate
[ˈɔ:təmeɪt]
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vt.& vi.（使）自动化；使自动操作；

adj.挑衅的；蔑视的；大胆的；目中无人的；

v.使复苏；使复兴；

v.以…为傲；

(1) Will this plan be put into practice?
(2) At last, the methods mentioned are put into practice.
(3) A theory, however good it is, is of no significance without being put into practice.

put into practice
[put ˈɪntuː ˈpræktis]
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vt.& vi.接近，走近，靠近；
vt.接近；着手处理；使移近；试图贿赂（或影响，疏通）；
n.方法；途径；接近；
vi.靠近；

n.凝胶，白明胶；

实施，实行；

引起，导致，以…为结局；落得；致使；

(1) I'd like to reserve a table for three for eight o'clock.
(2) I've reserved a room in the name of Jones.
(3) These seats are reserved for special guests.

reserve
[riˈzə:v]
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记住；怀；挂心；志；

vt.谈起；打开并开始用；用凿子扩大（或修光）；（在桶上）钻孔取液体；
vi.<海>（船）突然横转；
n.（烤肉用的）炙叉；胸针；

n.麦加（沙特阿拉伯一座城市）；朝拜的地方；仰慕的目标；发源地；

n.保存，储备，储存；[商]准备金，公积金；预备品；储藏量；
vt.储备；保留；预约；
vi.预订；
adj.保留的；预备的；

(1) We are trying to get the baby into a routine for feeding and sleeping.
(2) Make exercise a part of your daily routine .
(3) We clean and repair the machines as a matter of routine .

routine
[ru:ˈti:n]
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n.咕哝，发牢骚；低声的抱怨；低声说话；
vt.& vi.小声说；
vi.发出连续而低沉的声音；私下抱怨；

adj.深远的，广泛的，深至远处的；

adj.使人喜欢的，讨人喜欢的；
v.使某人（自己）受某人喜欢(endear的现在分词)；令…喜欢某人/自己；“endear”的现在分词；

n.[计算机]程序；例行公事；日常工作；固定节目；
adj.例行的；常规的；日常的；普通的；

(1) She was dreading having to broach the subject of money to her father.
(2) Eventually I broached the subject of her early life.
(3) Shall we broach another cask of wine?

broach
[brəʊtʃ]
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vi.兴盛，兴隆；长得健壮；茁壮成长；

vt.谈起；打开并开始用；用凿子扩大（或修光）；（在桶上）钻孔取液体；
vi.<海>（船）突然横转；
n.（烤肉用的）炙叉；胸针；

n.重磅炸弹，了不起的人或事；大片；风靡一时的事物；

n.推理，论证；运用思考、理解、推想等能力的做法或过程；论究，论断；
v.推理，思考；争辩；说服；
adj.推理的；有关推理的；

(1) He has submitted a bid to resuscitate the struggling magazine.
(2) He had a heart attack and all attempts to resuscitate him failed.
(3) A policeman and then a paramedic tried to resuscitate her.

resuscitate
[rɪˈsʌsɪteɪt]
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vt.解释；理解；诠释，体现；口译；
vi.作解释；作口译；

v.使复苏；使复兴；

n.队列，阵列；数组；一大批；衣服；
vt.排列；部署兵力；打扮，装饰；

vt.获得；贮藏，积累；
n.谷仓；

(1) He had discarded his jacket because of the heat.
(2) 10% of the data was discarded as unreliable.
(3) (figurative)She could now discard all thought of promotion.

discard
[dɪsˈkɑ:d]
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n.磁铁，磁石；有吸引力的人或物；[物]磁体；

vt.丢弃，抛弃；解雇；出牌；
n.被抛弃的人[物]；丢弃，抛弃；打出的牌；打出的牌；
vi.出无用的牌；垫牌；

adj.可量度的；可测量的，可预见的；重大的；

博士学位；

(1) The spokesman refused to disclose details of the takeover to the press.
(2) The report discloses that human error was to blame for the accident.
(3) It was disclosed that two women were being interviewed by the police.

disclose
[dɪsˈkləʊz]
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vt.公开；揭露；使显露；使暴露；

…富于，…丰富；

n.风景；风景画；乡村风景画；地形；
vt.对…做景观美化，给…做园林美化；从事庭园设计；
vi.美化（环境等），使景色宜人；做庭园设计师；

n.[医]（对伤处等的）针探，探查；[医]探针，取样器；探头；探测仪；
vt.& vi.探索，调查；用探针（或探测器等）探查，探测；
vt.盘问；（用试探性袭击等）侦察（敌情）；用尖物刺穿（物件）；用力使向前推进；

(1) an improvised speech
(2) He improvised on the melody.
(3) ‘It'll be ready some time next week, I expect, ’ she said, improvising.

improvise
[ˈɪmprəvaɪz]
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结婚证书；

vt.& vi.即兴创作；临时提供，临时凑成；

n.调味品，佐料；

adj.振动的；响亮的；充满生气的；

(1) The ancients said: put temporary filling may be hundred days of worry - free.
(2) Her life is really worry - free.
(3) Provide - market sale of the hospital in the after - sales service , the purchase of equipment to hospitals worry - free.

worry-free
[ˈwʌri fri:]
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n.缓慢；迟延；拖拉；

轮流，交换；相间；

v.知道；
意识到；

无忧的；

(1) A good diet is beneficial to health.
(2) Using computers has a beneficial effect on children's learning.
(3) ...vitamins which are beneficial to our health...

beneficial
[ˌbenɪˈfɪʃl]
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vt.评价；求…的值（或数）；对…评价；[数学、逻辑学]求…的数值；
vi.评价，估价；

adj.有利的，有益的；[法]可享受利益的；

adj.乡下的，农村的；田园的；地方的；农业的；

在另一方面；