I can see that you've done this before.
我发觉你曾干过此事。
疯狂英语 900 句 谈过去的经历

📚 句中词汇解析

从本句中提取的重要词汇

done [dʌn] 词频1
adj. 已完成的;煮熟的;合乎礼仪的;合乎规矩的; int. （表示接受建议）; v. 做( do的过去分词);干;
"When you're done, perhaps I can say something."
等你说完，也许我可以说点什么。
近义：made, terminated, accomplished, complete, completed, concluded

📚 更多「疯狂英语 900 句」例句

Take care, and don't be a stranger.
保重，以后别见外。
If you are going to insist, then just do it.
如果你想坚持，那么就坚持到底。
Our team beat yours last match.
上一场比赛中，我们队打败了你们。
Never pump gas with the engine running.
发动机在运转时，别加油。
Technology could revolutionize our way of life.
科学技术会给我们的生活方式带来革命。
Please, after you.
你先请。