replace
- vt.更换;(用…)替换;取代;代替;更新;(以…)接替;把…放回原处
过去式： replaced 现在分词： replacing 过去分词： replaced 第三人称单数： replaces
re- 重新 + place n.地点
replaceverb
代替；取代
to be used instead of sth/sb else; to do sth instead of sb/sth else
The new design will eventually replace all existing models.
新的设计最终将会取代所有现有的型号。
Teachers will never be replaced by computers in the classroom.
课堂上电脑永远不会取代老师。
（用…）替换；（以…）接替
to remove sb/sth and put another person or thing in their place
He will be difficult to replace when he leaves.
他离开后，他的位置很难有人接替。
It is not a good idea to miss meals and replace them with snacks.
不吃正餐，改吃点心，这不是什么好主意。
更换；更新
to change sth that is old, damaged, etc. for a similar thing that is newer or better
All the old carpets need replacing.
所有的旧地毯都需要更换。
You'll be expected to replace any broken glasses.
玻璃杯如有损坏，要负责赔偿。
把…放回原处
to put sth back in the place where it was before
I replaced the cup carefully in the saucer.
我小心翼翼地将杯子放回茶碟。
to replace the handset (= after using the telephone)
放回电话听筒
replace
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1
VERB 替换;取代;代替
If one thing or person replaces another, the first is used or acts instead of the second.The council tax replaces the poll tax next April.
市政税在明年4月将取代人头税。
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2
VERB 以…取代;以…接替
If you replace one thing or person with another, you put something or someone else in their place to do their job.I clean out all the grease and replace it with oil so it works better in very low temperatures...
我把所有的油脂清除干净，然后用油来代替，从而使它在低温条件下运转得更好。
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3
VERB 换下(坏的);以新的替换
If you replace something that is broken, damaged, or lost, you get a new one to use instead.The shower that we put in a few years back has broken and we cannot afford to replace it.
我们几年前安装的淋浴器坏了，但买不起新的来换。
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4
VERB 把…放回(原处)
If you replace something, you put it back where it was before.The line went dead. Whitlock replaced the receiver...
线路中断了，惠特洛克把听筒放回原处。
verb
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1
- substitute a person or thing for (another that is broken or inefficient or lost or no longer working or yielding what is expected)
- He replaced the old razor blade
- We need to replace the secretary that left a month ago
- the insurance will replace the lost income
- This antique vase can never be replaced
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2
- put something back where it belongs
- replace the book on the shelf after you have finished reading it
- please put the clean dishes back in the cabinet when you have washed them
- Synonym: put back
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3
- put in the place of another;switch seemingly equivalent items
- the con artist replaced the original with a fake Rembrandt
- substitute regular milk with fat-free milk
- synonyms can be interchanged without a changing the context's meaning
- Synonym: substitute interchange exchange
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4
- take the place or move into the position of
- Smith replaced Miller as CEO after Miller left
- the computer has supplanted the slide rule
- Mary replaced Susan as the team's captain and the highest-ranked player in the school
- Synonym: supplant supersede supervene upon supercede
数据来源：WordNet
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Have they found anyone to replace her yet ?
他们找到了代替她的人没有？
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Who do you suppose will replace her on the show ?
你觉得谁会代替她参加这场演出？
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The new design will eventually replace all existing models .
新的设计最终将会取代所有现有的型号。
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Teachers will never be replaced by computers in the classroom .
课堂上电脑永远不会取代老师。
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New laws will soon replace existing legislation .
新法律即将取代现行法规。
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He will be difficult to replace when he leaves .
他离开后，他的位置很难有人接替。
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I hope I never live to see the day when computers finally replace books .
我可不愿意活到那一天，看着计算机最终取代书籍。
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You will need to drain the central heating system before you replace the radiator .
你得先把中央供暖系统的水排净再更换散热器。
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You 'll be expected to replace any broken glasses .
玻璃杯如有损坏，要负责赔偿。
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The thieves replaced the original painting with a copy .
盗贼们用摹本换走了原画。
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Democratic government has now replaced military rule .
民主政体现已取代军事统治。
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All the old carpets need replacing .
所有的旧地毯都需要更换。
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I replaced the taps and reconnected the water supply .
我更换了水龙头再次接通了自来水。
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I replaced the vase carefully on its pedestal .
我小心地把花瓶放回基座上。
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Richards has been tapped to replace the retiring chairperson .
理查兹获得委任接替行将退任的主席。
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He was deposed and replaced by a more pliant successor .
他被赶下台，由一个比较容易摆布的继任者取代。
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The window had been replaced last week during routine maintenance .
上周例行维修的时候换了窗户。
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Lung cells die and are replaced about once a week
肺细胞约每周新老更替一次。
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Today , oil and natural gas have replaced coal and wood in most areas .
如今在大部分地区，燃油和天然气已经取代了煤炭和木头。
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The Agriculture Department today released a new graphic to replace the old symbol .
农业部今天发布了一个新图标以取代旧标志。
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Steel cable will be used to replace worn ropes .
将用钢缆替换磨损的绳索。
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An oil seal was replaced , along with both front wheel bearings .
换了一个油封和两个前轮轴承。
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He replaced the boiler when the last one began to spout flames
原来的锅炉开始往外喷火苗后他便换了个新的。
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The new laws will be just as oppressive as those they replace .
新法律只会与原来的法律一样苛严。
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The council tax replaces the poll tax next April .
市政税在明年4月将取代人头税。
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The BBC decided it could not replace her .
英国广播公司认定那不能取代她。
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When your exhaust falls off , you have to replace it .
如果你的排气管脱落，应将其更换。
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The cartridge must be replaced at regular intervals .
弹药必须定时更换。
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The grand piano has been replaced with a small , inelegant electric model .
三角钢琴被代之以一架粗鄙的小电子琴。
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He pointed at the empty bottle and the waitress quickly replaced it
他指了指空瓶子，女服务员立即重新拿了一瓶。
普通用词，可以指取代、替换某人的工作，也可指用新的物品替代旧的、坏的物品。
Who will replace Sam on the team?
谁将接替队里的萨姆？
Three of the bulbs have to be replaced.
其中3个灯泡必须得换下来。
They replaced the wooden chairs with plastic ones.
他们用塑料椅子来代替木头椅子。
指取代、替换某人或某物的位置。
He is ready to displace Gerrard in England's starting line-up.
他已经准备好接替杰拉德在英格兰队的首发位置。
Gradually, natural gas has displaced coal as a major source of energy.
天然气逐渐取代煤成为主要能源。
指用新的或不同的东西代替原来的，也指代理某人的职位或替代球员，常后接介词 for。
The chef said you could substitute ketchup for the vinegar.
主厨说过可以用番茄酱代替醋。
Who substituted for Susan when she was out sick?
苏珊生病没上班时，谁暂时接替了她的工作？
After 20 minutes on the field he had to be substituted.
上场20分钟后他不得不被替换下来。