Read Edit View history 线形图 xiànxíngtú line chart Origin Definitions Defs Strokes Stroke Words Sentences Sents 线形图 線形圖 xiànxíngtú line chart a graph that uses points connected by lines to show how something changes over time
线形图 線形圖 xiànxíngtú line chart a graph that uses points connected by lines to show how something changes over time