Vibrostand
振动(试验)台
🗣️ 情景例句
It was so stupid of me. I really do apologize.
非常抱歉， 我当时真糊涂。
Why are you so excited?
你为什么这样兴奋？
Jim is asking Uncle Wang some questions.
吉姆在问王叔叔一些问题。