Plummetted
(plummet 的过去时) n. 测深锤, 铅坠\\nvi. 垂直落下
🗣️ 情景例句
Make sure everybody is at that meeting.
要确定每一位都出席这次会议。
Yes, our market analysis tells us our prime user will be between 40 and 60.
好的，我们的市场分析告诉我们，我们产品主要的使用者年龄将在40至60岁。
concludes that it must be the gateway to world that lies beyond.
日落处想必是通往遥远世界的大门。