Benzenesulfonyl
[化] 苯磺酰
??? 情景例句
My pleasure, Son.
不客氣，兒子。
I'm so scared.
我怕極了。
Look into the river, said the monkey. There he is! See his head?
“往河里看，”猴子說，“他就在那里！看見他的頭了嗎？