concealKK [kəˋnsil] /kəˈnsil/動詞1隱藏、藏匿、遮住He concealed the envelope under a stack of old magazines.他把信封藏在一疊舊雜誌下面。2隱瞞、隱匿The company concealed the test results from regulators for years.這家公司多年來對主管機關隱瞞檢測結果。3掩飾、掩蓋She could barely conceal her disappointment at the news.聽到這個消息,她幾乎掩飾不住失望。