square thread tap detail的意思|示意
美 / /
英 / /
方螺纹丝锥
square thread tap detail的网络常见释义
方螺丝攻 English translation for "螺丝攻丝锥" ... 丝锥: tap; screwtap detail>> 方螺丝攻: square thread tap detail>> 锥形螺丝攻: taper tap detail>> ...