Rectron
电子管整流器
🗣️ 情景例句
I think you should take the highway all the way, and I'd advise you to avoid stopping to go sight-seeing.
我认为你最好全程走高速公路，而且我建议你不要停下来看风景。
Never fry a fish till it's caught.
捉到鱼，才煎鱼。
The bus stop is in front of a station.
公共汽车站在火车站前面。