白家口:have an effect 后面接什么介词呀?

来源：百度文库 编辑：高考问答 时间：2024/05/16 18:59:45

on.

have an effect on sth.

表示在.....起到了效果.

加on:
对...有影响
对..起作用, 产生效果

have an effect on sth.

have an effect on=affect

0n

on

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