Aliphatic carboxylic acid
[机] 脂族羧酸
🧩 词语组成解析
a. 脂肪族的\\n[化] 脂族的; 脂肪族的
[机] 羧基的
🗣️ 情景例句
When trouble comes your neighbors are the ones who will be there.
邻居在你有困难的时候会帮助你。
I'm going by air.I like flying.
我将坐飞机去，我喜欢飞行。
But there was something wrong with the child.
但是，这孩子有点毛病。