Vibrocs
铁氧体磁致伸缩振动子
🗣️ 情景例句
I was relieved of my position.
我被撤职了。
This is a receipt.
这是一张收据。
An Indian came into the waiting room, and walked quickly to the doctor's door.
一个印度人走进候诊室，快步朝医生的门口走去。