摘要：
Is your desktop or laptop computer starting to feel a little poky? Even after just a few months of use, your PC or Mac may start to lose steam thanks to a fragmented hard drive, too many programs running in the background, or even a rogue piece of malware.poky：慢吞吞，狭小的 rogue：淘气，流氓，游手好闲 malware：... 阅读全文
