Variocoupler
n. 可变耦合器\\n[电] 变耦器
🗣️ 情景例句
Yes.
是的。
A word spoken is past recalling.
一言既出，驷马难追。
Macaroni has been grown in this area for over six hundred years.
通心粉在这个地区已经种植了600多年了。