R-f transformer
[电] 射频变压器
🧩 词语组成解析
🗣️ 情景例句
Maybe we can experiment with your patients
也许我们可以在你的病人中试试
We were pleased to hear from your letter of 6 August that you were impressed with our selection of toys.
我们很高兴收到你方8月6日来函得知你方对我们的玩具非常感兴趣。
He looks young,too.
他看上去也很年轻。