R-c amplifier
[电] 阻容耦合放大器
🧩 词语组成解析
🗣️ 情景例句
When did the Roman Empire come into being?
罗马帝国是什么时候形成的？
Whom will you invite to the wedding?
你将邀请谁参加婚礼？
Yes, it is. Why don't you take off your sweater?
是啊，你何不脱了羊毛衫呢？