Acuminous
a. 尖锐的, 敏锐的
✅ 同义词
🗣️ 情景例句
You're going to have the time of your lives.
你们将会玩得非常痛快。
Great men's sons seldom do well.
大人物的子孙少出息。
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。