例句：

　　A little mouse ran under my chair.

　　一只小老鼠從我的椅子底下跑過(guò)。

　　Use your mouse to drag the pictures to their new size.

　　用鼠標(biāo)把這些圖片拖成新的尺寸。

　　A contoured mouse is shaped to provide a better fit for the keyboarder's hand.

　　更適合鍵盤使用者手形的流線鼠標(biāo)面世了。