As for scrolling through books, a transparent bar at the bottom of the page now allows you to turn pages by just clicking the page turn button.

在翻阅书的过程中，页面底部的一个透明工具条可以让你通过点击翻页按钮来翻页。

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They turn to electronic media such as television, computers, the Internet, videos, CDs and audio equipment, which can provide them with instant self-entertainment at the push of a button.

他们转向如电视、电脑、互联网、录像带、光盘和音频设备一类的电子媒体，按下按钮就可自娱自乐。

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If you don't want to wait, just turn the button to the right.

如果你不想等，就把按钮向右转。

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From a remote control on his wheelchair, Ward pushes a button to turn on the lights.

NPR: 'Future Home' Adds Ease to Living for Everyone

Push a button, turn a crank, and your plaything played for you.

FORBES: Boy toy

But then it was Button's turn to see his advantage disappear when the safety car slowed down the pack so debris could be cleared off the track.

BBC: By Sarah Holt