Caprolactam polymerization
[建] 己内酰氨聚合(作用)
🧩 词语组成解析
n. [化]己内酰胺
n. 聚合\\n[化] 叠合反应; 聚合; 聚合反应
🗣️ 情景例句
I want to put some of my good hangers in Grandpa's closet.
我想在爷爷的衣橱 放几个好的衣架。
More die by food than by famine.
饥馑而死的少，饱食而死的多。
She played basketball after school, and then walked home.
放学后她打了篮球，然后步行回家。