Genotron
高压整流管
🗣️ 情景例句
You lost by only a hundred and twenty-one votes.
仅仅以一百二十一票的些微差距输了。
Roll my log and I'll roll yours.
互相吹嘘。
It's our favourite subject of conversation.
天气是我们最喜欢谈论的话题。