AnalyzerSentence analysis11SpansSentence井戸を掘る前に地下水面の深さを調べた。1000 character limitAnalyzeSentence井い戸どを掘ほる前まえに地ち下か水すい面めんの深ふかさを調しらべた。Span Details井い戸どwater wellnounをobject markergrammarReport an issue with this page