three-lip keyway cutter的意思|示意
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英 / /
三唇键槽切割机
three-lip keyway cutter的网络常见释义
三面刃键槽铣刀 ... three-lip core drill ==> 三缘空心钻头 three-lip keyway cutter ==> 三面刃键槽铣刀 three-lipped drill ==> 三缘钻头 ...