AnalyzerSentence analysis6SpansSentence彼は性科学の研究者です。1000 character limitAnalyzeSentence彼かれは性せい科か学がくの研けん究きゅう者しゃです。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar性せい科か学がくsexologynounのpossession, attribution, nominalizer, or nominal linkergrammar研けん究きゅう者しゃresearchernounです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit