AnalyzerSentence analysis3SpansSentence空洞の壁1000 character limitAnalyzeSentence空くう洞どうの壁かべSpan Details空くう洞どうcavity; hollow; cavern; cavernousnoun, no-adjectiveのpossession, attribution, nominalizer, or nominal linkergrammar壁かべwall; partition; barrier; obstacle; hindrance; Chinese "Wall" constellation; wall of stones (in Go)noun
