/ˈbɪtəli ||; ˈbɪtɚlɪ/adv1 (used for describing strong negative feelings or cold weather) extremely (用于形容极不快的感觉或寒冷天气)极,非常: bitterly disappointed/resentful/disappointed 极其失望/怨恨a bitterly cold winter/wind 严冬;刺骨的寒风
2 in an angry and disappointed way 悲愤地;惨痛地: ‘I've lost everything,’ he said bitterly. “我已失去了一切。”他惨痛地说。