Ultrathene
乙烯-醋酸乙烯共聚物
🗣️ 情景例句
Well, well. Thank you, Molly.
还好， 还好。谢谢， Molly。
What's your favorite musical instrument?
你最喜欢的乐器是什么？
Yes. I'll ring them today.
能。我今天就给他们打电话。