Acetyloxide
氧化乙酰, 醋(乙)酐
🗣️ 情景例句
She made a good match when she married him.
她嫁给了他，成就了美好姻缘。
Come in and make yourself at home.
请进，别客气。
However, size and strength are not the only important things about this bridge.
然而，这座桥重要特点不仅是它的规模与强度。