Polydivinylbenzene
聚二乙烯基苯
🗣️ 情景例句
Is this what I ordered?
这是我点的吗？
A good heart cant's lie.
有仁心者不说谎话。
the bottle, the box, and the jar are almost always granted them.
结果就是把瓶药、盒药、罐药开给看病的人而完事大吉。