AnalyzerSentence analysis5SpansSentence画期的な進歩を遂げる1000 character limitAnalyzeSentence画かっ期き的てきな進しん歩ぽを遂とげるSpan Details画かっ期き的てきgroundbreaking; revolutionary; epoch-makingna-adjectiveなadnominal form of the copula (after a na-adjective or noun)grammarReport an issue with this page