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词组 substitute
释义 substitute
substitutev. [′sʌbstɪtjuːt] (substitutes; substituted; substituting)
双解释义
 vt. & vi.代替;替换;代用 put, use or serve as a substitute
基本要点
1. substitute的基本意思是“代替”,指在需要时,把某事物用作代替者或用某事物替换某事物。
2. 在美式英语中substitute只能用作及物动词,在英式英语中substitute可用作及物动词,也常用作不及物动词。用作及物动词时,接名词或代词作宾语;用作不及物动词时,常接介词for.
词汇搭配
~+副词
 ~ adequately 不适当地代替
 ~ definitely 确定地代替
 ~ deftly 熟练地替代
 ~ shyly 缺乏自信地接替
 ~ successfully 成功地代替
~+介词
 ~ as 代替为…
 ~ by〔with〕 用…代替…
 ~ for 用…代替…,(使)代替…
句型例句
用作不及物动词
▲ S+~(+A)
 She was dancing while someone substituted at the piano. 她在跳舞,别人代她弹钢琴。
用作及物动词
▲ S+~+n./pron.
 If you can not go yourself, please find someone to substitute you. 你如果不能亲自去,请找人代替你。
 They don't like potatoes, so we substitute rice. 他们不喜欢土豆,所以我们代之以大米。
常用短语
 ♣ substitute for (v.+prep.)
 用(某物)代替(他物),(使)代替(某人) use sth to replace (sth else);(cause to) take the place of sb
▲ substitute for sb
 I don't like to substitute for anybody. 我不想替换任何人。
 He substituted for the worker who was ill. 他代替了那个生病的工人。
 Peter substituted for the injured player. 彼得替换那个受伤的运动员。
 I need someone to substitute for me at the meeting. 我需要有个人替我参加会议。
▲ substitute sb/sth for sb/sth
 I substituted your name for mine on the list. 我在名单上用了你的名字代替我。
 We substitute margarine for cream because cream is fattening. 我们用人造黄油代替奶油,因为奶油会使人发胖。
 We substituted red balls for blue to see if the baby would notice. 我们用红球代替篮球,观察婴儿是否注意到它们的区别。
 If you substitute the writer's work for your own, you could be in serious trouble. 你要是用这作家的作品代替你自己的,那你可就要惹是非了。
◇ 用于be ~ed结构
 Another actor has been substituted for the famous player, who was refused permission to work in this country. 那位名演员没取得在这个国家演出的许可,由另外一位演员替他。
学习参考
 substitute 还可用作名词,意为“代替品,替代者”。例如:
 The substitutes are pretty dreadful. 代替的人相当糟糕。
补充资料
 [词源]拉丁语substituere(代替品,代替者)
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更新时间:2024/10/30 14:17:08