AnalyzerSentence analysis4SpansSentence教室での作業1000 character limitAnalyzeSentence教きょう室しつでの作さ業ぎょうSpan Details教きょう室しつclassroom; lecture room; department (university); class; lesson; course; school (for a discipline); teaching establishmentnounでlocation, means, or scope markergrammarのpossession, attribution, nominalizer, or nominal linkergrammar作さ業ぎょうwork; operation; tasknoun, suru verb