This is most likely to occur because the search phrase you type is worded differently than references to that topic within the page text.
这是很有可能发生的，因为你键入的搜索短语和网页文本中使用的关键词是不同的。
2
Give each page a focus on a single keyword phrase.
每个页面重点关注一个关键词组。
3
Beyond giving search engines the wrong impression about your site, you're missing a key opportunity to optimize this page for a search phrase that will bring good qualified traffic to your site.