单词	ratio-- k/l
释义	ratio， K/LK/L比率
随便看	paper nautilus paper negatives paper-net paper not written on paper nylon finish paper office paper origin paper out paper-out paper-out sensor paper-out state paper over paper over the cracks paper partition chromatography paper partition chromatography-- partography paper partition chromatography; partography paper partition chromatography-- ppc paper partition chromatography， ppc paper patent paper path paper pattern paper peat paper perforator paperperson paper phenol