refinedadj.精炼的;优雅的;精细的动词refine的过去式和过去分词.
refinev.精炼;改进;使更文雅
refined oil products pipeline成品油管道
refined yinqiao jiedu capsule精制银翘解毒胶囊
refined and popular cfiticism雅俗批评
Refine Time and Cost Estimates修订时间与成本估算
Refined-Oriented Advertising媚雅广告
refined iron-mineral powders精矿粉
refined plastic-hinge method改进塑性铰法
refined curriculum construction课程改革