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Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear audio pronunciations.

The largest and most trusted free online thesaurus. Quickly find accurate and up-to-date synonyms, antonyms, and related words at Thesaurus.com. Synonym dictionary, antonym dictionary, words synonyms.

YouTube is a place to discover, watch, upload and share videos.

Oxford Advanced Learner

Twitter is without a doubt the best way to share and discover what is happening right now.

Free web counter and site access tracker that offers many detailed statistics and reports.

书朋提供了一个数字图书搜索引擎、一个开放的书榜标签云。书友们来到这既可以使用搜索引擎快速的找到自己喜欢的书；也可以通过书榜了解最新最热门的书；还可以利用标签云关注感兴趣的书榜；随时分享书友们推荐的书籍. 书朋(shupeng.com) - 免费好书下不完

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Download all available Android apps in the Android Market for your Android device.

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you...