The concept was popularized by digg which encouraged publishers to put digg buttons on article pages .

这个概念是由Digg公司首先推广的，这家网络公司鼓励出版社将Digg按钮置于文章页面。

As digg faded from popularity , facebook 's like button and twitter 's tweet widget took center stage .

Digg的流行程度逐渐减退之后，Facebook的“喜欢”按钮和Twitter的tweet组件占据了中心舞台。

That 's because digg only shows summaries of posts .

这是因为digg只显示文章的摘要。

Digg has become an internet phenomenon .

掘客网已成为因特网奇迹。

Other users can vote for the story by clicking on a " digg it " icon .

其它用户可以点击“淘一下”图标对故事进行投票。