电脑键盘、鼠标以及电话拨号盘上的微生物数量是厕所坐便器的400倍。
Computer keyboard, mouse and telephone dial are home to 400 times as many microorganisms as the toilet bowl.
用户还可以使用键盘快捷拨号，并节省输入数字键盘。
Users also can use keystroke saving shortcut dial and numeric keypad for input.
来访者要进入魔法部，需要走进一部废弃的电话亭，拨号62442，而这几个数字在电话键盘上对应的是字母M-A-G-I-C（魔法）。
When using the visitors'entrance to the Ministry of Magic, you step into a disused telephone box and dial 62442. These numbers, on a telephone keypad, correspond to the letters M-A-G-I-C.
应用推荐