防晒
进入8月以后,很快就“立秋”了。然而秋天并不意味着“晒阳光”可以肆无忌惮了。初秋天气依然炎热,而随着空气质量的改善,秋高气爽的天气阳光更容易“伤人”,尤其是在外...
iPod Touch
One of the first things I did eight years ago after converting my CD collection to MP3 files on my personal computer was to snake a cable from the PC to my stereo system in another room. The s...