词汇	buffing roll
释义	buffing roll 擦光辊
随便看	self-financeds self-financed student self-financed student studying abroad self-financed study self-financed travel self-finance ratio Self-finance the development programme Self-finance the development programme/ self-financing self-financing college self-financing concept self-financing for capital construction self-financing ratio self-financing student self finish self first selffish selffishly selffishness self-fission self-fit forecast algorithms self-fitness consciousness self-fitting self-fixture self-flagellation