Vibropack
n. [电]振动子整流器,振动子换流器,振动变流器
🗣️ 情景例句
It is great.
的确是太好了。
The whole class is in a heated discussion.
全班同学正在热烈讨论。
So another astonishing fact came to light.
于是又发现了一个惊人的事实。