Poly(ether-ketone)
[化] 聚醚酮
🗣️ 情景例句
It's nice seeing you.
非常高兴见到你。
A contented mind is perpetual feast.
知足常乐。
Bring your babies to Ling Feng. He can take good care of your babies.
把你们的孩子都带来交给凌峰吧，他很会照看小孩的。