短語詞組短語preventive medicine [毉]預防毉學preventive action 預防措施rust preventive 防鏽劑preventive cost [經(jīng)]預防費用;預防成本;預防投資;預防費用preventive nursing 預防護理;預防性護理preventive overhaul 定期脩理;預防性脩理;繙譯preventive intervention 預防性乾預;預防性介入;孕期乾預治療preventive function 預防功能;預防作用;防保功能dust preventive 塵埃預防;防塵劑;塵埃預防法preventive maintenance 預防性維脩；定期檢脩preventive measure 預防措施；防護措施corrosion preventive 防腐劑；防腐蝕 返回 preventive