N-methyl-n-nitro-p-toluenesulfonamide (mnsa)
[化] N-甲基-N-亚硝基对甲苯磺酰胺
🧩 词语组成解析
n. 甲基\\n[化] 甲基
n. 硝基
[化] 甲苯磺酰胺
🗣️ 情景例句
Ask him to join us for lunch.
请他来和我们一起吃午饭。
I'll try, but I may have to work late.
就这样办，不过，昨晚工作怕要很晚了。
'I'm going to Woodford Green,' I said to the conductor as I got on the bus, 'but I don't know where it is.'
“我要去伍德福德草地，”我一上车就对售票员说，“但我不知道它在那儿。”