Polylaurylamide
[化] 聚十二内酰胺; 尼龙-12
🗣️ 情景例句
So you thought about it, huh?
你考虑过了吗？
Goodbye. Hope to see you again next year.
再见。希望明年再见到你。
In much of China, spring is usually very short.
在中国的许多地方，春天通常很短。