Rectron
电子管整流器
🗣️ 情景例句
I've got to go. Tomorrow is Monday,
我得走了。明天是星期一。
Pride goeth before, and shame cometh after.
骄傲一开始，耻辱接踵至。
Quite by accident. I moved a few peas and there it was.
很偶然。我挪了几颗青豆就发现了。