expend

基本词汇

英 [ɪkˈspend]

美 [ɪkˈspɛnd]

vt.花费；消耗

花费

消耗

过去式: expended 过去分词: expended 现在分词: expending 第三人称单数: expends

日语：費やす法语：dépenser 德语：aufwenden 韩语：둥근 기둥 등에 감다 俄语：gastar

大学大学英语2011考研英语核心单词大全

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v.(动词)

用（钱），花费，消费
消耗，用尽，用光，耗尽
【海】把（暂时不用的绳）绕在桅杆上

v.(动词)

vt. 花费,使用(钱等)做某事 spend, use (money, etc.) in doing sth
vt. 用光; 耗尽 use up

verb

1. use up, consume fully

e.g. The legislature expended its time on school questions

Synonym: use

2. pay out

e.g. spend money

Synonym: spenddrop

1. 花费;耗费
To expend something, especially energy, time, or money, means to use it or spend it.

e.g. Children expend a lot of energy and may need more high-energy food than adults.
孩子们消耗很多能量，可能比成年人需要更多高能量的食物。

1. 花费,消耗：expel 驱逐,逐出 | expend 花费,消耗 | expense 费用

2. 花费：expeller 逐出者 | expend 花费 | expendable 消耗品

3. expend什么意思

3. 用：expel 消除;排出 | expend 用 | expendable 消耗物;消耗的;不可恢复的

常用例句
词汇搭配
经典引文

用作动词(v.)

Don't expend all your time on such a useless job.
不要把时间消耗在这种无用的工作上。
The newly-married couple expended too much money on decorating their apartment.
这对新婚夫妇把过多的钱花费在装饰他们的那套房间上。
They have already expended 12,000 dollars in advertisement.
在广告上,他们已经花费了12000美元。
He expended all his strength in trying to climb out.
他用尽全力,试图爬出来。
The enemy had expended all their ammunition.
敌人已耗尽所有的弹药。

用作动词 (v.)

～+副词

expend largely花费很大
expend wisely花钱精明

～+介词

expend energy〔money, time〕 in doing花费精力〔金钱,时间〕做某事
expend time, effort and money on a project在一项目上花费时间、精力和金钱

The promoter had expended nearly $300,000 in securing the legislation.
出自：L. Steffens
He had expended much thought on the subject.
出自：P. G. Wodehouse
Freud expended much ink and energy trying to prove that artists are neurotics.
出自：C. Rycroft

词语用法
词义讲解
词源解说

v.(动词)

expend的基本意思是“花费,使用(钱等)做某事”,其宾语可以是钱、时间、精力等,常与in或on连用。

动词

名词

v.(动词)

expend, spend: 这两个词的意思相同,前者为较正式用词,强调所消耗的时间、金钱或精力等是巨大的。

☆ 15世纪初期进入英语，直接源自拉丁语的expendere，意为付出钱。

近义词
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临近词

相关列句

Yet it’s rare that developing traders focus any attention or expend any effort to learn it.(然而用心或努力学习它的交易者很少。)

They do not want to expend energy in what, to them, is a lost cause.(他们不想把精力投到他们认为注定不会成功的事中去。)

Why would individuals expend time and energy in activities that fail to increase reproductive success?(个体为什么要耗费时间和精力，去从事无法提高种群繁殖率的事情？)

In this case, the executive branch makes a decision to expend funds.(在本例中，主管部门作出资金消费决策。)

Why does their behavior indicate more of a concern with how much energy they expend than with being exposed to predators?(为什么它们的行为表明它们更关心的是消耗多少能量而不是担心暴露在捕食者面前呢？)

But many do not expend the extra effort.(但许多人不会去付出这种额外的努力。)

Pick the one you want to really expend that energy on.(将你的精力花在你真正关心的一边。)

A speech recognition system must expend significant processing to turn your speech into text.(语音识别系统必须付出大量的处理把您的语音转为文本。)

Analyze risks to decide where to expend test effort.(分析风险，决定测试的重点。)

More often than not the energy they expend on seeming impressive makes their actual performance worse.(通常他们花费在着装上的精力使得他们的工作更加糟糕。)

expend是什么意思 expend在线翻译 expend什么意思 expend的意思 expend的翻译 expend的解释 expend的发音 expend的同义词

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