时间:2025-11-20 15:13:45
[ɪks'tʃendʒ]
[ɪks'tʃeɪndʒ; eks-]
最后更新时间:2025-11-20 15:13:45
词源分析:Exchange源自拉丁语单词“ex cambiare”,其中“ex”意为“出、从”,而“cambiare”意为“改变、交换”。它由前缀“ex-”和动词“cambiare”构成。 历史背景:该词在英语中的首次使用可以追溯到14世纪,主要用于描述商品或货币的交换。 课本:在**的英语教材中,如《新概念英语》、人教版英语等,通常在初中或高中阶段引入。同时,牛津大学和美国的中小学课程也会在初中阶段教授该词。 通过这些分析,学*者可以更全面地理解和使用“exchange”这个单词。英文单词学*与分析:[exchange]
1. 基本定义
2. 词源与起源
3. 使用场景
4. 示例句子
我们应该交换想法来解决这个问题。
货币兑换率每天都在波动。
他们同意在假日期间交换礼物。
信息的交换在这个项目中至关重要。
在以物易物的系统中,商品是在没有货币的情况下进行交换。
*. The student wanted to exchange his textbook for a novel.
学生想把他的课本换成一本小说。
文化交流项目能够增强相互理解。
交换发生在上周六的市场上。
他们就新政策进行了意见交流。
我想把我的票换成晚一点的场次。5. 同义词与反义词
. 学方法
7. 关联词汇
n. 交换;交流;交易所;兑换
vt. 交换;交易;兑换
vi. 交换;交易;兑换
[V-RECIP] If two or more people exchange things of a particular kind, they give them to each other at the same time. 交换
例:We exchanged addresses.我们交换了地址。
例:The two men exchanged glances.那两个人交换了眼神。
[N-COUNT] Exchange is also a noun. 交换
例:He ruled out any exchange of prisoners with the militants.他拒绝考虑与好战分子交换囚犯。
[V-T] If you exchange something, you replace it with a different thing, especially something that is better or more satisfactory. 调换; 更换
例:...the chance to sell back or exchange goods.…回售或调换货物的机会。
[[正式]] An exchange is a brief conversation, usually an angry one. 短暂的交谈; 争吵
例:There've been some bitter exchanges between the two groups.两组之间有过些激烈的争吵。
[N-COUNT] An exchange of fire, for example, is an incident in which people use guns or missiles against each other. 交火
例:There was an exchange of fire during which the gunman was wounded.发生了一场交火,其间那名枪手受伤了。
[N-COUNT] An exchange is an arrangement in which people from two different countries visit each other's country, to strengthen links between them. 交流
例:...a series of sporting and cultural exchanges with Seoul.…与首尔的一系列体育和文化交流。
[PHRASE] If you do or give something in exchange for something else, you do it or give it in order to get that thing. 作为交换
例:It is illegal for public officials to solicit gifts or money in exchange for favours.公务员以提供便利来索取礼物或金钱作为交换是非法的。