複数辞典一括検索+

・They fell out (with each other) over [about] a trifle. 些細なことでお互い仲が悪くなった.🔗🔉

・They fell out (with each other) over [about] a trifle. 些細なことでお互い仲が悪くなった.

研究社新英和大辞典 ページ 189043 でのwith each other単語。