单词 刷掉 例句 DEFINITIVE EXAMPLES 权威例句〔CLEAN〕I brushed the crumbs off the sofa. 我把沙发上的食物碎屑刷掉。朗文写作活用〔PIECE〕She brushed the flakes of dandruff from her shoulder. 她把片片头皮屑从肩上刷掉。朗文写作活用〔brush〕Brush the dirt off...