1. 磨损：abranchiate 无鳃动物 | abrase 磨损 | abraser 磨石
2. 擦去;刮掉;摩擦：abrader 磨光机;磨石;磨损实验机 | abrase 擦去;刮掉;摩擦 | abraser 测定物质抗磨性的器械
3. 剥去：abradged drawing 略图 | abrase 剥去 | abrasion index 磨损指数
4. 磨擦：頂針 EJECTOR | 磨擦 ABRASE | 子口位 ALLOWANCE
verb
1. wear away
Synonym: abrade corrade rub down rub off