Prepulse
[计] 前脉冲
🗣️ 情景例句
She won the first place in a speech contest.
她在演讲比赛中获得很第一名。
It's cloudy this afternoon.
今天下午云很多。
Jim couldn't decide where to go for his holidays. He didn't go anywhere in the end.
几亩决定不了去哪渡假，最终他哪儿也没去。