Nitrosophenylhydroxylamine
铜铁灵
🗣️ 情景例句
I've been employed as a clerk in ABC Company since 1992.
从1992年我就在ABC公司作职员。
How well do you know French?
你法语好吗？
How do you know so much about it? Have you seen the film?
你怎么知道那么多情况？你已经看过这部电影了吗？