AnalyzerSentence analysis5SpansSentenceこれは史上空前の大発見だ。1000 character limitAnalyzeSentenceこれは史し上じょう空くう前ぜんの大だい発はっ見けんだ。Span Detailsこれはas for this; this (topic); hey!; look here!; well!expression, interjection史し上じょう空くう前ぜんunprecedented in history; epoch-makingnounReport an issue with this page