Sulfacetamide
磺胺醋酰, 乙酰磺胺
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
You said it. I didn't.
这是你说的喔！
He was absent on Monday,Tuesday,Wednesday and Tuesday.How are you all keeping?
星期二、星期三和星期四没去上学。你们身体都好吗？