Toluenesulfonyl dibutylamine
[化] N-甲苯磺酰二丁胺
🧩 词语组成解析
[化] 甲苯磺酰
[化] 二丁胺
🗣️ 情景例句
I'll accept.
我接受邀请。
Oh, it's a shame that you have to leave.
哦，真遗憾，你非走不可呀。
The doctor began to operate on the boy.
医生开始给那个男孩动手术。