他伸手去拿遥控器，按下播放按钮。
He reached for the remote control and pressed the "play" button.
如果它们对应操作的按钮能在类似的位置、外观相同而且感觉也一样，那么，操作这些遥控器该有多简单？
How much easier would they be to operate if buttons of comparable operations were located at similar locations, looked the same, and felt the same?
按下按钮，车子就会展开，再按下，就会折叠放平，并滑回电话大小的遥控器。
The car unfolds with the push of a button, then folds flat and slides back into the phone-sized remote control.
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