Vibroswitch
振动电开关; 振动开关
🗣️ 情景例句
I don't know.
我不知道。
What beautiful trees those are!
那些是多么美丽的树呀！
We're going to have to put your account on C.O.D.。
今后我们不得不将您的户头改为C.O.D.。