方框图 Traditional form: 方框圖 Pinyin (reading): fāngkuàngtú Definitions: flowchart block diagram Characters: 方 - square, rectangle; side; region; flag 框 - door; frame 图 - diagram, chart, map, picture; to plan Traditional characters: 方 - square, rectangle; side; region; flag 框 - door; frame 圖 - diagram, chart, map, picture; to plan