Deioniser
[医]去离子剂, 去离子器
🗣️ 情景例句
Is there any more plain paper?
还有没有更多的白纸？
What is he doing today?
今天他在做些什么？
We're going to watch a football game. Would you like to come too?
我们打算看一场足球赛。你也来好吗？