AnalyzerSentence analysis6SpansSentence口腔内を清潔に保つ。1000 character limitAnalyzeSentence口こう腔くう内ないを清せい潔けつに保たもつ。Span Details口こう腔くうoral cavity; mouthnoun内ないwithin; insidesuffixをobject markergrammar清せい潔けつclean; hygienic; sanitary; pure; virtuous; immaculatena-adjective, nounにdirection, time, indirect object, or target markergrammar保たもつ。keep; maintain; preserve; last; be durablegodan verb
