正文

VOA慢速英语:Grab Onto Phrasal Verbs

2016-07-29来源:VOA

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词汇讲解：

1. replace vt.代替; 替换
例句：We undertake to replace any product not up to the specifications.
产品不合规格，保证退换。

2. separate vt.分开; （使）分离; 区分; 隔开
例句：I cannot separate the two arguments.
我无法区分这两个论据。

3. substitute vt.代替，替换，代用
例句：Can you think sugar will substitute for honey?
你认为砂糖可以替代蜂蜜吗？

4. assist vt.帮助; 援助; 帮助某人做某事
例句：Do you need anybody to assist you in your work?
你需要人帮助你工作吗？