Polyfluoroacrylate
[化] 聚氟代丙烯酸酯
🗣️ 情景例句
I'd like to cash this check.
我想兑现这张支票。
Thank you for coming to see me off.
谢谢你来为我送行。
Have you brought anything to weigh the flesh?
你带来了称肉的器具吗？