(computer science) indicator consisting of a movable spot of light (an icon) on a visual display; moving it allows the user to point to commands or screen positions
例句
用作名词 (n.)
You can move the cursor by using the mouse. 你可以使用鼠标器来移动光标。
Place the cursor to the left of the first word. 把光标置于第一个单词的左方。