| 单词 | replacement |
| 释义 | replacement noun¹ 1replacing one thing with another代替adjective | verb + replacement | replacement + noun | phrases adjective➤complete, full完全取代；全部替换◆complete replacement of the roof tiles would be very costly.屋顶的瓦片如果全部替换的话会非常昂贵。➤partial部份取代▸➤direct直接取代◆the series iii gearbox is a direct replacement for a series ii.第三代变速箱可以直接取代第二代。➤gradual逐渐代替▸➤eventual最终取代verb + replacement➤be in need of, need, require需要更换；需要替代◆the original furnishings are now in need of replacement.原来的家具陈设需要更换了。replacement + noun➤programme/program替换方案▸➤cost, value替换费用；替换价值◆rare instruments are usually insured for their full replacement value.珍贵的仪器通常都有全额更换保险。➤equipment替换设备phrases➤hormone replacement therapy (abbreviated to hrt) 激素替代疗法replacement noun² 2sb/sth that replaces sb/sth else代替者；代替物adjective | verb + replacement | replacement + noun | preposition adjective➤permanent永久替代品▸➤temporary暂时替代品▸➤immediate直接替代品➤last-minute, late最后一刻的／新近的接替者◆she served as a last-minute replacement for the woman originally selected.她在最后时刻替代了最初当选的那名妇女。➤likely很可能的接替者◆he is the most likely replacement for the captain.他最有可能成为队长的接班人。➤possible, potential可能的／潜在的替代物▸➤ideal理想的接替者▸➤adequate胜任的替代者▸➤appropriate, suitable合适的接替者；适宜的替换品▸➤hip, joint, knee髋关节／关节／膝关节置换手术▸➤valve瓣膜置换手术➤meal (especially name) 代餐◆low-calorie meal replacements低热量代餐verb + replacement➤appoint, bring in (sb/sth as), hire任命接替者；请⋯出任替代者；雇请接替者◆we'll have to see how bad the injury is before deciding whether to bring in a replacement.我们得看看伤势有多严重再决定是否需要换人。➤name (sb as)指定（某人为）接替者◆she was named as a possible replacement for the head of sales.她被指定为销售部经理的可能接班人。➤choose, select选择替代品；选择替代者▸➤need需要替代品▸➤look for, seek寻找替代者；寻求替代物▸➤find找接替者◆we need to find a replacement for jan when she goes on maternity leave.简休产假的时候我们需要找个人接替她。➤get得到替换物▸➤come in as, come on as (both bre) 作为接替者出场◆he came on as a replacement for the injured player.他接替受伤的选手上场。➤have, undergo做置换手术◆she had a hip replacement six years ago.她 6 年前做了髋关节置换手术。replacement + noun➤worker (especially name) 替工▸➤part, product, unit替换零件／产品／部件◆do you know where i can get the replacement part?你知道我从哪儿能买到替换零件吗？➤car, vehicle代用汽车／车辆preposition➤as replacement作为替代品◆trams are now often preferred as replacements for buses.现在人们经常乘有轨电车代替公共汽车。➤replacement by为⋯所替代◆the president's temporary replacement by the chief of staff总参谋长暂时接替总统的职务➤replacement for⋯的替代品 replacement /rɪpleɪsmənt/ noun1. [countable] a thing that replaces sth that is old, broken, not good enough, not available, etc. 替代品；替换物◆aluminium is becoming popular as a replacement for steel in cars. 铝作为汽车用钢的替代品越来越普遍。◆if you are not happy with any item, return it for a replacement or refund. 任何一件商品，只要不满意，都可以退换或退款。2. [countable] a person who replaces another person in an organization, for example by taking their job （尤指工作中的）接替者，替代者◆it won't be easy to find a replacement for louisa. 找一位替代路易莎的人可不容易。◆we have been forced to use replacement workers during the strike. 我们在罢工期间一直被迫使用替代工人。3. [uncountable] the act of replacing one thing with another, especially sth that is newer or better 替换；更换◆the replacement of old, inefficient electrical equipment 更换陈旧低效的电气设备◆our pcs are due for replacement. 我们的个人电脑应该更换了。◆replacement parts 替换零件 cost of replacement ☞ replacement replacement nounreplacement ♦︎ substitute ♦︎ reserve ♦︎ surrogate ♦︎ relief ♦︎ understudy ♦︎ stand-in ♦︎ cover ♦︎ proxythese are all words for a person or thing that you use or have instead of the one you normally use or have.这些词均表示代替者、代替物。patterns and collocations 句型和搭配◆a replacement / a substitute / a surrogate / an understudy / a stand-in / cover / a proxy for sb / sth◆(an) adequate replacement / substitute / stand-in / cover◆a / an good / satisfactory / appropriate / suitable / likely / possible / ideal / poor replacement / substitute◆to act as a replacement / a substitute / surrogate / understudy / stand-in / proxy◆to get a replacement / a substitute / cover◆to appoint a replacement / substitute / proxy◆to go on as / use sth as a replacement / substitute■ replacement [countable] (often used as an adjective常用作形容词) a thing that replaces sth, especially because the first thing is old or broken; a person who replaces another person in an organization, especially in their job替代品，替换物（尤因原先的物品已陈旧或损坏）；（尤指工作上的）接替者，替代者◆a hip replacement人工髋关节◆replacement windows新换的窗子◆if your passport is stolen you should apply for a replacement immediately.如果护照被偷，应立即申请更换。◆we need to find a replacement for sue.我们需要找一个替代苏的人。 ➡ see also replacement → exchange ■ substitute [countable] a person or thing that you use or have instead of the one you normally use or have; an extra player who plays in a sports team when one of the other players is injured or not available to play代替者；代替物；代用品；替补队员◆a meat / milk substitute肉食／牛奶替代品◆the book will teach you the theory but there's no substitute for practical experience.本书将教给你理论，但没有任何东西能代替实践经验。◆the local bus service was a poor substitute for their car.坐当地的公交车比坐他们自己的汽车可差远了。◆i regarded them as a substitute family.我把他们看作收养家庭。◆he was brought on as a substitute after half-time.他作为替补队员在下半场上场。ⓘ in informal language a substitute in sports can be called a sub.在非正式语言中，substitute 表示替补队员时可简称 sub。 ➡ see also substitution → exchange ■ reserve [countable] (especially bre) a substitute player in a sports team替补队员；后备队员◆the team consists of three competitors plus one reserve.运动队包括三名参赛者和一名替补队员。ⓘ the reserves (especially bre) [plural] are a sports team that plays when the usual one is not available. the reserve [singular] / the reserves [plural] (bre, name) is an extra military or police force that is not part of a country's regular forces, but is available to be used when needed.尤其在英式英语中，复数形式的 the reserves 指替补运动队。单数形式的 the reserve 或复数形式的 the reserves 指预备役部队、后备警察队◆the missile landed on a us army reserve barracks.导弹落在一处美国预备役部队军营。■ surrogate /sʌrəgət; name sɜːrəgət/ [countable] (often used as an adjective常用作形容词) (rather formal) a person or thing that takes the place of, or is used instead of, sb/sth else替代者；替代物；代用品◆she saw him as a sort of surrogate father.在她心目中，他仿佛是能替代父亲角色的人。◆for these people, television is a surrogate for real life.对这些人来说，电视是现实生活的替代品。ⓘ in everyday english, surrogate is most often used to talk about people who take the place of real parents. however, a surrogate mother is usually a woman who actually gives birth to a baby for another woman who is unable to have babies herself. when surrogate is used to talk about things, it is a more formal way of saying substitute.在日常英语中，surrogate 最常用于表示替代真正父母的人。不过，surrogate mother 通常指代孕母亲。当 surrogate 修饰事物时，它是 substitute 更正式的说法。■ relief [countable + singular or plural verb] (often used as an adjective常用作形容词) a person or group of people that replaces another when they have finished working for the day or when they are sick替班者；接替人；换班者◆the next crew relief comes on duty at 9 o'clock.下一批换班的员工 9 点钟接班。◆we have a pool of relief drivers available to us.我们有一些换班的司机可供调用。■ understudy /ʌndəstʌdi; name ʌndərstʌdi/ [countable] an actor who learns the part of another actor in a play so that they can play that part if necessary候补演员；替角◆she worked as an understudy to elaine page.她担任了伊莲 • 佩姬的候补演员。■ stand-in [countable] (rather informal) a person who does sb's job for a short time when they are not available; a person who replaces an actor in some scenes in a film, especially dangerous ones代行职务者；（尤指影视中危险动作的）替身演员◆i acted as tom's stand-in when he was away.汤姆不在时我替他顶班。◆most of the stunts are performed by stand-ins.大部份特技由替身演员完成。■ cover [uncountable] the fact of sb doing another person's job when they are away or when there are not enough staff代替工作；代劳；替补◆it's the manager's job to organize cover for employees who are absent.安排他人顶替缺席的员工是经理的工作。■ proxy [countable, uncountable] (formal or law法律) a person who has been given the authority to represent sb else代理人；受托人；代表◆your proxy will need to sign the form on your behalf.你的代理人将需要代表你在表格上签字。replacement [uncountable] the act of replacing one thing with another, especially sth that is newer or better（尤指用新的或更好的物品）替换，更换◆complete replacement of the roof tiles would be very expensive.全部更换天花板会很贵。◆the original furnishings are now in need of replacement.原来的家具陈设如今都需要更换。 ➡ see also replace → replace 2 , replacement → replacement replacement [countable] (often used as an adjective常用作形容词) a thing that replaces sth, especially because the first thing is old or broken; a person who replaces another person in an organization, especially in their job替代品，替换物（尤因原先的物品已陈旧或损坏）；（尤指工作上的）接替者，替代者◆a hip replacement人工髋关节◆replacement windows新换的窗子◆if your passport is stolen you should apply for a replacement immediately.如果护照被偷，应立即申请更换。◆we need to find a replacement for sue.我们需要找一个替代苏的人。 ➡ see also replacement → exchange replacement/rɪˈpleɪsmənt ||; rɪˈplesmənt/noun1. [u] exchanging sb/sth for sb/sth that is better or newer 更换；调换；替换: ◇the carpets are in need of replacement. 这些地毯需要更换。 2. [c] a person or thing that will take the place of sb/sth 接替者；代替物: ◇mary is leaving next month so we must advertise for a replacement for her. 玛丽将于下个月离职，我们必须登广告招聘人接替她。 replacementsee ⇨ replace 3 re·place·ment /rɪ`plesmənt; rɪˈpleɪsmənt/n 1. [c] someone or something that replaces another person or thing 接替的人; 代替物:◇we're waiting for mr dunley's replacement. 我们在等邓利先生的接任人。 2. [u] when something is replaced 代替; 更换 |
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