同义词
1)dismembyator,研磨器2)mortar-grinder,研磨器3)grinding tools,研磨器具4)netzsch disintegrator,内奇研磨器5)valve-seat grinder,阀座研磨器6)Punch formers,冲子研磨器7)hand valve grinder,手动气门研磨器8)grind-mill for laboratory,实验室用研磨器9)hand-operated pepper mill,手摇胡椒研磨器10)triturator,研磨器，研制器
英汉例句
