inbound link

基本解释

Google’s innovation was to count the number of inbound links from other web pages.
谷歌的创新在于统计了来自于其他页面的入站链接的次数。
The service that hosts the dataset could scan the web for these inbound links and, if desired, reflect them back to its users.
存放数据集的服务能够针对这些入站链接扫描网络，如果需要的话，就返回给用户。
Therefore, it must be stressed that the majority of your SEO efforts should be spent seeking inbound links, not endlessly tweaking your own website.
因此必须强调的是，你得把大部分搜索引擎优化工作放在寻找入站链接上，而不是永无止尽地调整你的网站页面。

As he explains it, Google counts such inbound links like votes in an election—except that votes from giant websites like Yahoo!
FORBES: He Built Multi-Million Dollar Revenues By Beating Google
Several factors are included in the analysis, such as number of inbound links, quality of inbound links and number of outbound links.
MSN: Four Tips for Raising Your Google Rank
So how do you get good inbound links?
FORBES: What You Need to Know about SEO