Nitrocumene
[化] 硝基枯烯; 3-硝基-1-異丙苯; 硝基異丙苯
??? 情景例句
OK. I'll be back in a few minutes.
好，過幾分鐘我就回來。
Jeffrey was allowed to listen in on the committee's debate.
杰夫里被允許旁聽委員會的討論。
Nancy will retire next year.
南希明年就退休了。