Copolyester
[化] 共聚多酯; 共聚聚酯
🗣️ 情景例句
OK. Let's have a look at it.
好，让我们来看看。
That was a close call.
太危险了。
She wanted to see the doctor because her back hurt.
她是来伦敦看望女儿的。她要看医生是因为背痛。