N-acetylhydroxyproline
[化] 醋羟脯氨酸
🗣️ 情景例句
Not so good, Grandpa.
情况不太好， 爷爷。
I'd like to explain what makes this factory special.
我要向你说明本工厂的特性。
We need three times as much as we originally ordered.
原来的三倍。