Underground activities
[法] 地下活动
🧩 词语组成解析
n. （activity复数形式）活动；活动区；活动性
🗣️ 情景例句
Where was the house?
房子在什么地方？
I'm afraid it was a bother for you to do this.
我害怕做这会给你带来麻烦。
It certainly is.He'll be her sixth husband!
当然啦。他将是她的第6个丈夫！