One more small step from presentation markup to structural markup is the renaming of the hr element to separator.
从表示标记到结构型标记还要一小步，把hr元素重命名为separator。
One more small step from presentation markup to structural markup is the renaming of the hr element to separator.
从表示标记到结构型标记还要一小步，把hr元素重命名为separator。
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