忘恩背义拼音用法 忘恩背义近义词/反义词 忘恩背义的出处解释

成语名称：忘恩背义：bite the hand that feeds one（forget somebody\'s kindness and turn one\'s back upon him in return）英语： bite the...

• 佚名 / 成语 / 2026-01-28