AnalyzerSentence analysis6SpansSentence立体角の単位はステラジアンです。1000 character limitAnalyzeSentence立りっ体たい角かくの単たん位いはステラジアンです。Span Details立りっ体たい角かくsolid anglenounのpossession, attribution, nominalizer, or nominal linkergrammar単たん位いunit of measurement; denomination; unit; group; whole; credit; point; by the ...; in units of ...; each ...noun, suffixはtopic markergrammarステラジアンsteradiannounです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit