Polyfluoroacrylate
[化] 聚氟代丙烯酸酯
🗣️ 情景例句
do you take Harry Bennett
愿意接受Harry bennett
What brings you to Beijing?
什么风把你吹到北京来的？
At that moment, a large black car with four officers inside it, stopped at the camp gates.
正在此时，一辆黑色大轿车在军营门口停了下来。里面坐了4个军官。