Bisacrylamind
[机] 双丙烯酰氨
🗣️ 情景例句
Think globally, act locally.
放眼全球， 从自身做起。
Yes. And another thing, would you mind not making long distance calls?
是的。还有一件事，请你别打长途电话了，好吗？
he had great difficulty in controlling the car because a tyre burst during the first run.
但他很难把汽车控制住，因为在开始的行程中爆了一只轮胎。