您没有安装其他屏幕标尺软件。

You don't have to install other screen ruler software.

youdao

一个屏幕上标尺可以看到以可视方式多少像素的每个元素使用。

An on-screen ruler lets you see visually how many pixels each element USES.

youdao

一个屏幕上标尺可以看到以可视方式多少像素的每个元素使用。

An on-screen ruler lets you see visually how many pixels each element USES.

youdao