| 释义 |
free-cutting 英f'riːk'ʌtɪŋ美f'riːk'ʌtɪŋ
基本搭配
高速切屑¹⁰⁰
free cutting alloy易切舷金free cutting brass自由切削黄铜,易掀铜…free cutting copper易切削铜free cutting steel wire易切削钢丝free-cutting steel易切削钢ledloy free cutting steel加铅易切削钢…free cutting快削性free cutting steel高速切削钢free-cutting brass易切削黄铜free cutting bronze快削青铜 |