小心电脑键盘

But despite the health hazard of a dirty keyboard, a survey of 4,000 people by the magazine found one in 10 people ever cleaned their keyboard while another two in 10 never cleaned their mouse.

但尽管不干净的键盘会危害健康，该杂志对四千人开展的一项调查显示，有10%的人从来不清洁电脑键盘，20%的人从不清洁鼠标。

Almost half -- or 46 per cent -- cleaned their keyboard less than once a month.

近一半（46%）的人一个月都不清洁一次键盘。

To clear out bugs, the magazine recommends users unplug keyboards, turn them upside down and shake them.

那么应该如何清洁键盘呢？该杂志建议，可以将键盘（从主机上）拔出，然后将其倒过来摇晃。