vectorgraph的用法和樣例：
例句
用作名詞 (n.)
- The vectorgraph shows the direction of depolarization at every moment.
從矢量圖可看出某一時刻該點心肌是否參與傳導和參與傳導的方向和速度。 - Another image is the vectorgraph, that is used a series of straight lines and curves to describe the graphics.
另一種圖像是矢量圖，表示方法是用一系列的直線和曲線來描述圖形。
