Poly(acrylic acid)
[化] 聚丙烯酸
🗣️ 情景例句
I am having a good time, Harry.
我玩得很高兴， Harry。
I don't think she cares about what happens to her children.
我认为他并不关心她孩子的事。
If she finds out you spilled ink on her coat, she'll blow her stack.
如果她发现你在她上衣上洒了墨水，她会大发脾气的。