Vibrofeeder
振动进给器
🗣️ 情景例句
Be prepared to discuss details and be ready to answer questions.
应随时准备好讨论细节和回答对方的疑问。
He who shareth honey with the bear hath the least part of it.
与熊分蜜糖，得不到多少。
Where are the cups?
茶杯在哪儿呢？