Polyfluoroacrylate
[化] 聚氟代丙烯酸酯
🗣️ 情景例句
Everything will work itself out.
每件事情都会得到解决的。
I'd rather have some tea,if you don't mind.
我想要一些茶,如果你不介意。
In 1898 a law was passed which meant that all people above a certain age were paid a weekly old-age pension.
1898年通过了一项法令，规定一定年龄以上的人全都可以按周领取"老年养老金。