Vinylic
[有化] 乙烯的
🗣️ 情景例句
You've been like a second family to me.
你们就像我的第二个家一样。
Can I get a seat for today's 7:00 a.m. train?
我可以买到今天上午7点的火车座位吗？
Certainly! Here you are.
当然可以，给你。