cursor基本解释
n,[计]光标；（计算尺的）游标，指针,同近
He moves the cursor, clicks the mouse..他移动光标，点击鼠标。
光标；（计算尺的）[计] 游标，指针英释中释na mark that can be moved around a computer screen to show where you are working
cursor position,光标位置.短语
