40.the symptorn is all control buttons inoperative. The symptorn is printing paper alwys squeezed.

故障现象是各功能失效。故障现象是总夹纸。

There's a redesigned Magic Keyboard with a function row and haptic trackpad.

重新设计的妙控增加了功能行，扩大了触控板面积。

You can program your function keys to act as hotkeys.

戴夫：您可以将您的功能编程为热。

Dave is saying that the function keys for this keyboard are on the right-hand side – on the right of the keyboard – instead of on the top.

戴夫说这的功能在右手边——在的右边——而不是在顶部。

The layout may be a little different, with the function keys on the right-hand side instead of on the top, but you'll get used to it in no time.

布局可能略有不同，功能位于右侧而不是顶部， 但您很快就会习惯。