Monosubstituted
[医] 一原子置换的, 单基置换的
🗣️ 情景例句
I didn't expect you to do such a good job.
没想到你做得这么好。
Do you have any comments to make on the recent developments.
你对最近事态的发展有什么评论吗？
In my letter, I told her that she could stay with us.
我在信中告诉她，她可以和我们住在一起。