短語詞組短語cutting off machine 切割機(jī)牀;切斷機(jī);堵截機(jī)fusion cutting off machine 熔化切割機(jī)cutting cloth machine 裁佈機(jī)Cutting -machine operator 採掘機(jī)操作員mental cutting polishing machine 金屬切割磨光機(jī)impact cutting coal machine 沖擊採煤機(jī)cutting welding machine 切割機(jī)cutting coal machine 割煤機(jī)cutting leveling machine blade 平地機(jī)刀片 返回 cutting machine