Copolyester
[化] 共聚多酯; 共聚聚酯
🗣️ 情景例句
He's up there at the lodge.
他在那边小屋 。
We can't make a decision without knowing the facts.
我们不能不知道事实，就作决定。
She knew that it must be the baker.
她知道来了一定面包师。