AnalyzerSentence analysis7SpansSentence彼は有望な若手研究者だ。1000 character limitAnalyzeSentence彼かれは有ゆう望ぼうな若わか手て研けん究きゅう者しゃだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar有ゆう望ぼうpromising; hopeful; full of promisena-adjective, nounなadnominal form of the copula after a na-adjectivegrammar若わか手てyoung person; young member; young talentnoun, no-adjective研けん究きゅう者しゃresearchernounだ。plain copulagrammar