单词	輔仇
释义	同BETRAY
随便看	cobalt spar cobalt (spherocobaltite) cobalt star cobalt steel cobalt suboxide cobaltsulfate cobaltsulfide cobaltsulfite cobaltsulfocyanide cobaltsulfoxylate cobalt sulphate cobalttartrate cobalt test cobalt tetrathionate cobalt therapy cobalt--therapy cobaltthiocyanate cobalt titanium oxide cobalttitanium oxide cobalt trifluoride cobalt tungstate cobalttungstate cobalturanyl acetate cobaltus citrate cobaltus citrate--cobalt(ii) citrate