词汇	徒手操
释义	徒手操 tú shǒu cāofreehand drill
随便看	cutting edge chipping cutting edge clearance cutting edged blood lancet cutting edge grinding cutting edge inclination cutting-flower cultivars cutting flower lily cutting down cutting-down cutting down capital construction scale cutting down expenditures and increasing income cutting-down line cutting down of investment cutting down of water Cutting down Port Dues and Charges cutting down the labor force cutting down the state-own shares cutting drams cutting drawing cutting drill cutting drilling cutting drum cutting drum design cutting dust cutting dynamics