Vibrofeeder
振动进给器
🗣️ 情景例句
I understand you used to be in the construction business,
听说你过去从事建筑业
Thank you but this is something I have to decide alone.
但有些事情我必须自己作决定。
I bound the base of the tree with sticky tape, making it impossible for the ants to reach the aphids.
我用一条胶带把桃树底部包上，不让蚂蚁接近蚜虫。