AnalyzerSentence analysis6SpansSentence肝心なのは中身だ。1000 character limitAnalyzeSentence肝かん心じんなのは中なか身みだ。Span Details肝かん心じんessential; crucial; vital; keyna-adjective, nounなadnominal form of the copula (after a na-adjective or noun)grammarReport an issue with this page