rp

Represents a container for parentheses used to wrap ruby text () inside aelement. These are displayed by browsers which don't support , allowing for graceful degradation of ruby content. Browsers which supporthidevia display:none.

<p lang="ja" xml:lang="ja">
...
<ruby><rp>(</rp><rt>かん</rt><rp>)</rp><rp>(</rp><rt></rt><rp>)</rp>
</ruby>
...
</p>

... (かん) 字 () ...

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