Unsought
a. 没有被要求的, 未经请求的
✅ 同义词
🗣️ 情景例句
It's no use crying over spilt milk. What's done cannot be undone.
覆水难收。
First of all, I want to thank my parents for bringing me into this world.
首先，我想感谢我的父母把我带到这个世界。
I left a suitcase on the train to London the other day.
几天前我把一只手提箱忘在开往伦敦的火车上了。