词汇	sandblast nozzle
释义	sandblast nozzle 喷砂机,喷砂嘴
随便看	the govemment the govemment effectiveness the govemment malfunctions the govemment out of control the govemment reform the governmental innovation the governmental responsibility the govemment regulation the goverment achievement the governance capability the governance of Britain the governance policy the governance structure the governance structure of corporation the governing base the governing capacity the governing competence The governing factor the governing party the governing strategy thegovernment the government The government The government acceded to their request the government action