A bar chart is a graph that uses parallel rectangular shapes to represent changes in the size, value, or rate of something or to compare the amount of something relating to a number of different countries or groups.
双语例句
例： They made a bar chart to display the results.
他们用条形图来显示结果。
例： The bar chart below shows the huge growth of UK car exports over the past few years.
下面的柱形图显示了过去几年英国汽车出口的大幅增长。