Diphenylmethane-4,4'-disulfonamide
[化] 二苯甲烷-4,4'-二磺酰胺
🧩 词语组成解析
二苯基甲烷
🗣️ 情景例句
I remember when I was pregnant with Richard.
我记得当我怀着Richard时，
Men love to hear well of themselves.
阿谀奉承话，人们皆爱听。
Light the fire not so near the entrance that the wind will blow the fire out, and not so far in that the smoke will fill the cave, said my brother.
“不要太靠近洞口点火，风会把火吹灭的；也不要太靠里面，那样烟会充满山洞的，”我弟弟说，