Elastopolymer
[化] 弹性高聚物
🗣️ 情景例句
Thank you.
谢谢你。
I am very happy that you have come all the way from the United States to visit our company.
您不远千里从美国来我公司访问，我们感到非常高兴。
Pity we live so far from the sea.
真遗憾我们住得离海这么远。