Naphthalenesulfenesulfonate
萘磺酸盐
🗣️ 情景例句
I don't know what I would do without you.
我真不知道没有你们我怎么办。
They assume most who know the least.
懂得最少的人自以为最了不起。
Excuse me, I must go.
请原谅，我得走啦。