15.1.12.B\strong

更新时间：2020-01-16 14:17:39 作者：米拓建站

对于内容中重要的文字我们一般用加粗的方式提醒浏览者注意，这便是b标签或strong标签，html对于非栏目和标题的重要关键词内容，应该使用b标签或strong标签让搜索引擎理解，如图15-1-10。

图片关键词

图15-1-10

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