N-proplbenzene
[化] 正丙苯
??? 情景例句
I came to spend some time with my favorite nephew.
我來是為了和我心愛的侄兒相聚一些時間。
Hasty climbers have sudden falls.
大起者有大落。
Please give them all my best wishes. I hope Polly is well, too.
請向他們轉(zhuǎn)達(dá)我的最良好的祝愿。我還希望波利也很好。