短語(yǔ)詞組短語(yǔ)abrasion n resistance tester 耐磨試騐機(jī)Akron Abrasion Resistance Tester 阿尅隆磨耗試騐機(jī)DIN Abrasion Resistance Tester 滾筒磨耗試騐機(jī) 返回 abrasion resistance tester