P-bromobenzenesulfonyl
[化] 对溴苯磺酰基
🗣️ 情景例句
Oh?
噢？
Doctors and lawyers are professional people.
医生和律师是专业人员。
My nephew, George, has a money box but it is always empty.
我的外甥乔治有一个储蓄罐，但总是空空的。