Lactam
n. [化] 内酰胺, 乳胺
🗣️ 情景例句
who used to run the drugstore in town.
他过去在镇上经营药房。
Quality matters more than quantity.
质重于量。
I had several photographs of Clare Flower, and I picked out one interesting photograph of Clare aged twelve in an art class at school.
我有几张克莱尔·弗劳尔的照片，挑出了一张克莱尔12岁时在学校假期艺术课上拍的很有趣的照片。"