Toluenesulfonyl toluidine
[化] N-甲苯磺酰甲苯胺
🧩 词语组成解析
[化] 甲苯磺酰
n. [化]甲苯胺
🗣️ 情景例句
I happen to have
我这儿碰巧有一项
What's the area of the Congo in square miles?
在平方英里内刚果的范围是什么？
Good morning, nurse.I was to see the dentist,please.
早上好，护士。我想见牙科医生。