spiral fluted expansion hand reamer的意思|示意
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螺旋槽可胀式手绞刀
spiral fluted expansion hand reamer的网络常见释义
螺旋槽可胀式手铰刀 ... 带槽的胀管器 fluted swedge 螺旋槽可胀式手铰刀 spiral fluted expansion hand reamer 螺旋槽可胀式铰刀 spiral fluted expansion reamer ...