例句：
He kept his finger on the trigger.
他的手指一直勾着扳机。
Don't pull the trigger!
别扣扳机！
Stress may act as a trigger for these illnesses.
压力可能会成为引发这些疾病的原因。
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2021-09-13
例句：
He kept his finger on the trigger.
他的手指一直勾着扳机。
Don't pull the trigger!
别扣扳机！
Stress may act as a trigger for these illnesses.
压力可能会成为引发这些疾病的原因。