Polylaurylamide
[化] 聚十二内酰胺; 尼龙-12
🗣️ 情景例句
We need to promote light industry in this town.
我们需要推动这个城市的轻工业发展。
One man may steal a horse while another may not look over a hedge.
只许州官放火，不许百姓点灯。
Nonsense!
鬼话！