Polycaprolactam
聚已内酰胺, 尼龙-6
🗣️ 情景例句
Michelle wins with a six-letter word,
Michelle赢了， 她的单字有六个字母
The weather is nice today.
今天天气很好。
Just then, the gaoler appeared with the precious letter in his bands.
这时狱卒上场，手里拿着那封珍贵的信。