AnalyzerSentence analysis4SpansSentence閉塞区間の間隔1000 character limitAnalyzeSentence閉へい塞そく区く間かんの間かん隔かくSpan Details閉へい塞そくblockage; obstruction; occlusionnoun, suru verb区く間かんsection; segment; stretch; intervalnoun, noun suffixReport an issue with this page