Varion
一种离子交换树脂
🗣️ 情景例句
That's right. And have a good time in New York.
对。祝你在纽约玩得愉快。
Yes, I'm applying to work at the library.
是的，我在申请图书馆管理员的工作。
I just didn't wish to put you to the trouble of changing a large note.
只不过我不想麻烦你破开一张大票子罢了。