When you move the mouse across a surface, an arrow-shaped pointer moves across the computer screen.

鼠标在平面上移动时，箭头形状的光标会在计算机屏幕上来回移动。

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When you move the mouse across a surface, an arrow-shaped pointer moves across the computer screen.

鼠标在平面上移动时，箭头形状的光标会在计算机屏幕上来回移动。

youdao