Technetron
[电] 场调晶体管
🗣️ 情景例句
Yes. I wonder if you can send up some of boiling water for me.
是的，你可以送点开水上来吗？
Honour and profit lie not in one sack.
荣誉和利益不能并存。
Excuse me.Where's the nearest bus stop, please?
请问，最近的公共汽车站在哪儿？