Phenylsulfamyl
[化] 苯氨基磺酰
🗣️ 情景例句
A little knowledge is dangerous.
一知半解最危险。
I'm afraid I can't get away from the meeting.
我恐怕难以从会议中抽身。
He said he was educated in the United States.
他说他是在美国受的教育。