AnalyzerSentence analysis6SpansSentence彼は経験豊富なエンジニアだ。1000 character limitAnalyzeSentence彼かれは経けい験けん豊ほう富ふなエンジニアだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar経けい験けん豊ほう富ふexperienced; well-versednoun, na-adjectiveなadnominal form of the copula after a na-adjectivegrammarエンジニアengineernounだ。plain copulagrammar