touch off [tʌtʃ ɔf]

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词组级别

第7级

基本释义

使爆炸，触发

参考例句

Some slight incident may touch off a major war.一件小事可以触发一场大战。
A surprise disruption in oil supplies also could touch off a rally.出人意料的石油供应中断也可能会触发油价上涨。

touch off [tʌtʃ ɔf]

词组级别

基本释义

参考例句

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