grinder
US /ˈɡraɪn.dɚ/
UK /ˈɡraɪn.dɚ/
1.
研磨机, 磨床
a machine or device for grinding something
:
•
He used a coffee grinder to make fresh grounds.
他用咖啡研磨机磨新鲜咖啡粉。
•
The construction worker operated a powerful angle grinder.
建筑工人操作一台强大的角磨机。
2.
研磨师, 磨工
a person who grinds something
:
•
The meat grinder prepared the sausages.
肉类研磨师准备了香肠。
•
He worked as a tool grinder in the factory.
他在工厂里做工具磨工。