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-adjectivegrammar参さん加かparticipation; joining; entrynoun, suru verbをobject markergrammar促うながす。urge; encourage; prompt; stimulate; promote; accelerategodan verb