Acroleic acid
[化] 丙烯酸
🧩 词语组成解析
a. 丙烯
🗣️ 情景例句
Do you think you are introverted or extroverted?
你认为你性格内向还是外向？
All right. I will send the information on a piecemeal basis as we acquire it.
好。我们收齐之后会立即寄给你。
I have a surprise for you.
我有一个意想不到的东西给你看。