/ˈkɜ:tn ||; ˈkɝtṇ/noun[C] 1 (US also 美亦作 drape) a piece of material that you can move to cover a window, etc 窗帘；挂帘；幕: Could you draw the curtains, please? (= Could you open/close the curtains) 可否请你将窗帘拉上？The curtain goes up at 7pm (= in a theatre, the play begins). 戏晚上7点开演。
2 a thing that covers or hides sth 覆盖或遮蔽（某物）的东西: a curtain of mist 一层薄雾