AnalyzerSentence analysis5SpansSentence彼はトリビアに詳しい。1000 character limitAnalyzeSentence彼かれはトリビアに詳くわしい。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammarトリビアtrivianounにdirection, time, indirect object, or target markergrammar詳くわしい。detailed; full; minute; knowledgeable; well-informed; familiari-adjective