Select the text you want to format by holding down the left button on your mouse.

按住鼠标左键选取你想要格式化的文本。

《牛津词典》

There will also be the ability to see recently used programs that are still running by holding down the back button.

另外，我们还可以通过按住后退按钮，从而在程序保持运行的情况下，查看当前正在使用的程序。

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You can capture literally any screenshot, including the lock screensaver, video as it’s playing, even as you’re holding a button down.

你甚至可以按住按钮不放，逐帧的截取正在播放的屏幕保护界面和视频界面。

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You can also select text by holding the button, tapping the screen and dragging the pen across.

ENGADGET: Samsung Galaxy Note II review Mobile

Simply pair it over Bluetooth by holding down a button on the underside of the body and the app will do the rest.

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Additionally, you can now copy specific parts of the screen with Easy Clip, which is activated by holding down the button and drawing around the area you want to clip.

ENGADGET: Samsung Galaxy Note II review Mobile