な形容詞名詞
kind, careful, and thorough (of an explanation, advice, etc.); thoughtful and scrupulous
四字熟語
担当者が懇切丁寧に説明をしてくれ、不明な点が全て解消された。
- The person in charge gave a very kind and thorough explanation, and all my questions were completely resolved.
先生は生徒一人ひとりに懇切丁寧に指導してくれたので、みんなが理解できた。
- Because the teacher provided kind and thorough guidance to each student individually, everyone was able to understand.