Copolyester
[化] 共聚多酯; 共聚聚酯
🗣️ 情景例句
Are you all right?
你还好吗？
Strike while the iron is hot.
见机行事。称热打铁。
I think we should continue walking as long as we can see where we're going. I said.
“我想只要我们能看见我们朝哪儿走，我们就要继续走下去，”我说，