Superconverter
超外差变频器
🗣️ 情景例句
Yes, I hope so. I'll be looking forward to it.
但愿如此。我盼望这一天早日到来。
He that lives well is learned enough.
生活好者，博学多才。
Excuse me.Where's the nearest bus stop, please?
请问，最近的公共汽车站在哪儿？