Polyamide-imide
[化] 聚酰胺-酰亚胺
🧩 词语组成解析
[化] 聚酰胺
n. [化]酰亚胺
🗣️ 情景例句
Did everything go all right?
一切都顺利吧？
Who laughed a while ago?
刚才谁在笑？
I'm very sorry, comrade, said the man. I won't do it again.
“很对不起，同志，”楼上人说，“我不会再这么做了。”