基本解釋夾定絞刀；機(jī)用鉸刀詞組短語(yǔ)短語(yǔ)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chucking reamer更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)機(jī)用鉸刀