Plitron
[电] 高度真空管
🗣️ 情景例句
so the old one will be ready
这个旧的又可准备
Maybe we should hold off until we have covered item B on our agenda.
也许我们应该先谈论完B项议题。
No, thanks. I think I'd like a bottle of orange. What about you?
不，谢谢，我想来瓶橙汁。你呢？