Hexadecylenic acid
[化] 十六碳烯酸
🧩 词语组成解析
🗣️ 情景例句
I'm sick of waiting around like this.
我对这样干等着感到厌烦。
May I have a look at the watch?
我能看看这块表吗？
Yes, it is. Why don't you take off your sweater?
是啊，你何不脱了羊毛衫呢？