AnalyzerSentence analysis5SpansSentence自発的な参加を促す。1000 character limitAnalyzeSentence自じ発はつ的てきな参さん加かを促うながす。Span Details自じ発はつ的てきspontaneous; voluntaryna-adjectiveなadnominal form of the copula (after a na-adjective or noun)grammarReport an issue with this page