| 释义 |
sharpenersharpener[ˈʃɑ:pənə]n.1.■磨[削]的人; 磨削者2.■磨具; 磨床; 削刀; 削具3.■锐化器; 锐化电路a pencil-sharpener铅笔刀[器]
特殊用法band-saw sharpener1.■带锯刃磨机broach sharpener1.■拉刀磨床built-in sharpener1.■嵌入式磨刃装置circular saw sharpener1.■圆锯刃磨机cork borer sharpener1.■穿孔器削锋刀cutter sharpener1.■刀具磨床, 刀具刃磨机; 砂轮机cutter bit sharpener1.■截煤机截齿磨锐机drill(-steel) sharpener1.■钻头磨锐机, 磨钎机; 锻钎机; 磨钻器emery sharpener1.■金刚砂磨床end mill sharpener1.■立[端]铣刀刃磨机graver sharpener1.■磨雕刻刃器hob sharpener1.■滚刀磨床knife sharpener1.■磨刀机[床], 砥杆(切肉时磨刀用小铁杆)planer knife sharpener1.■磨刨机, 木刨刀刃磨机sine-wave sharpener1.■正弦波锐化器tool sharpener1.■磨刀机, 刀具磨床trigger sharpener1.■触发峰化器, 触发脉冲锐化电路 |