Copolymers
n. [高分子] 共聚物（copolymer的复数）
🗣️ 情景例句
There's nothing more joyous than the arrival of a new baby.
没有任何事能比新生儿的到来更令人喜悦的了。
As they are in such a damaged condition, we doubt we will be able to take delivery.
由于它们残损如此严重，恐怕我们无法提货。
My boss is leaving for South Korea.
我老板马上要去韩国。