短語(yǔ)詞組短語(yǔ)abrasion n resistance tester 耐磨試驗(yàn)機(jī)Akron Abrasion Resistance Tester 阿克隆磨耗試驗(yàn)機(jī)DIN Abrasion Resistance Tester 滾筒磨耗試驗(yàn)機(jī) 返回 abrasion resistance tester