Polycaprinlactam
[化] 聚癸内酰胺; 尼龙-10
🗣️ 情景例句
Did you know I can type almost 60 words per minuter?
你知道吗，我能每分钟打60个字。
They that marry in green,their sorrow is soon seen.
年纪轻轻就结婚，为时不久便悔恨。
You can smoke in the entrance hall. Or outside, of course.
你可以在门厅里吸烟。当然，你也可以在室外吸烟。