Pretrigger
[计] 前置触发器
🗣️ 情景例句
then there can't be a wedding.
婚礼就不能举行了。
I have to hang up now.
我得挂电话了。
Burglar alarms going off at any time of the day or night serve only to annoy passers-by and actually assist burglars to burgle.
防盗警报器在白天和黑夜的任何时候都会响起来，它的作用只是骚扰过路行人，而实际上却帮助窃贼入室行窃。