Corners

cut corners 抄近路 corners the market corners up corner the market 垄断市场 [经] 垄断市场, 囤积居奇 corner of the mouth corner of the eye corner up knock the corners off Four Corners virus knocks the corners off knocking the corners off knocked the corners off pick corners kitty corners hospital corners 医院床单折角法（整齐紧折四角）