短語詞組短語expansion chucking reamer 膨脹式機(jī)用鉸刀;[機(jī)]機(jī)用擴(kuò)張式鉸刀expansion n chucking reamer 膨脹式機(jī)用鉸刀rose chucking reamer [機(jī)]玫瑰形機(jī)用鉸刀;玫瑰形機(jī)用絞刀expa ion chucking reamer 膨脹式機(jī)用鉸刀fluted chucking reamer [機(jī)]機(jī)用帶槽鉸刀three -groove chucking reamer 三槽機(jī)用鉸刀reamer chucking 夾定絞刀 返回 chucking reamer