人们再三告诉我他们用RSS阅读器越来越少了，而用美国社交网站、美国微型博客网站却越来越多。

Over and over people tell me they are using RSS readers less and less and that they are using Facebook and Twitter more and more.

youdao

新浪微博业务是在Twitter之后成型，Twitter是美国一家社会交际和微型博客网站，于2006年在圣弗兰西斯科建立。

Sina's microblog business was modeled after Twitter, the American social networking and microblog site which was founded in San Francisco in 2006.

youdao