Polycapryllactam
[化] 聚辛内酰胺; 尼龙-8
🗣️ 情景例句
Notices are displayed on the bus asking people not to smoke.
公共汽车上张贴着请勿吸烟的公告。
Nothing is impossible to willing mind (or heart).
有志者事竟成。
I'm sorry.We don't have any.
对不起，我们没有。