AnalyzerSentence analysis6SpansSentence彼は丁寧に説明した。1000 character limitAnalyzeSentence彼かれは丁てい寧ねいに説せつ明めいした。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar丁てい寧ねいpolite; courteous; civil; careful; thorough; conscientiousna-adjective, nounにadverbial form after a na-adjectivegrammar説せつ明めいexplanation; description; accountnoun, suru verbした。light/support verb with a noun or noun-like phrase-> するgrammar