短語(yǔ)詞組短語(yǔ)wash it down 吞下;用飲料把食物送下去Water wash -down 沖洗wash -down water 沖洗水;洗井水wash sth down 繙譯;沖洗Wash -down 沖落式wash something down 吞下某東西wash wash down 洗清 返回 wash down