AnalyzerSentence analysis6SpansSentence壁の黒ずみはカビかもしれない。1000 character limitAnalyzeSentence壁かべの黒くろずみはカビかもしれない。Span Details壁かべwall; partition; barrier; obstacle; hindrance; Chinese "Wall" constellation; wall of stones (in Go)nounのpossession, attribution, nominalizer, or nominal linkergrammar黒くろずみblackhead; dark discoloration; blackening; tarnishnounはtopic markergrammarカビmold; mildew-> 黴nounかもしれない。might; maygrammar