bleachern.漂白业者;漂白剂;[常用复数](运动场上的)露天座位,长椅adj.露天看台的
bleachn.漂白剂;漂白v.变白;漂白
bleachalbe filter可漂白滤色片
bleaching pulping漂白浆
bleached shellack漂白紫胶
bleached haircord漂白麻纱
bleached tussores漂白罗缎
bleaching of cloth布的漂白
bleaching technics漂白工艺
bleaching material漂白剂
bleaching fastness漂白坚牢度
bleaching sequence漂白程序