Regenerative amplifier
[电] 再生式放大器
🧩 词语组成解析
🗣️ 情景例句
You look great!
看起来很棒！
But Li Ming has promised to come home for the summer vacations.
但是李明已经答应暑假回家。
Of course. You may find these rather expensive.
当然。不过这些衣服你可能觉得相当贵。