grinder
n
1 thing that grinds, eg a molar tooth; apparatus for grinding 起研磨作用之物(如臼齿); 研磨的装置; 研磨机
a `coffee-grinder 磨咖啡机.
2 (in compounds 用以构成复合词) person who grinds 做研磨工作的人; 做摇转工作的人: a `knife-grinder
an `organ-grinder, ie sb who plays a barrel-organ.
🏥 医学释义
研磨器,粉碎机
🗣️ 情景例句
and information about Max's life here.
关于Max在这里的生活。
He always tries to please everybody.
他常想讨每一个人喜欢。
This is because they had no natural enemies until the arrival of humans and therefore did not need to develop flying wings.