(1)関係を断絶する
(2)end a relationship; "China broke with Russia"
さらに詳しく
(1)結婚を正式に終結させる
(2)別れる
(3)離婚する
(4)関係をやめるか、断つ
(5)part; cease or break association with; "She disassociated herself from the organization when she found out the identity of the president"
