N-propyl
[化] 正丙基
🧩 词语组成解析
n. 丙基\\n[医] 丙基
🗣️ 情景例句
They're so thoughtful.
他们真周到。
He tells me is a city boy, and this is his first time to live in a camp like this.
他说他是一个都市男孩，这是他第一次过这种野营生活。
We had been in the hat shop for half an hour and my wife was still in front of the mirror.
我们在这家帽店已经呆了半个小时了，而我的妻子仍在镜子面前。