Polyamine
n. [化]聚胺,多胺
🔁 扩展释义
【化】 多元胺【医】 聚胺
🗣️ 情景例句
I said exactly the same thing to Grandpa.
我跟你爷爷说了同样的话。
Everybody recognizes her ability.
人人都认定她的才能。
No, look, it says Closed. It's not open this morning.
不对，看！写着“关门”的，今天早上不开。