adj.矛盾的，(忧喜参半、好坏参半等)矛盾情绪的

She has an ambivalent attitude towards her promotion, feeling both excited and nervous about the new responsibilities.
她对晋升的态度矛盾，既兴奋又紧张。
His response to the news was ambivalent; he was happy for his friend but couldn't help feeling a twinge of envy.
他对这个消息的态度模棱两可，为朋友高兴的同时也略带嫉妒。
The public's opinion on the new tax reforms is quite ambivalent, with some supporting and others opposing it.
公众对新税制改革的看法很矛盾，有人支持，有人反对。
The bride's family had mixed feelings about the upcoming wedding, as they were both thrilled and apprehensive about the union.
新娘家人对婚礼有着复杂的情绪，既兴奋又担忧。
In their relationship, both partners felt ambivalent about commitment, longing for freedom while also desiring security.
在他们的关系中，双方对于承诺都感到矛盾，既渴望自由又期待安定。
The government's policy on climate change is ambivalent, with conflicting messages coming from different departments.
政府关于气候变化的政策摇摆不定，不同部门传达的信息自相矛盾。
Her feelings towards her old job were ambivalent; she was grateful for the experience but eager to move on.
她对她过去的工作感情复杂，感激那份经历，但又急于寻求新的发展。
The fans' reaction to the team's new coach was ambivalent, as some welcomed the change while others missed the old regime.
球迷们对新教练的反应矛盾，有些人欢迎变革，有些人怀念旧时的管理模式。
The debate over whether to allow genetically modified organisms in agriculture remains deeply ambivalent among scientists and consumers alike.
关于在农业中使用转基因生物的争论，科学家和消费者之间仍然存在强烈的矛盾态度。
Despite the promises of improved health, many people remain ambivalent about adopting a vegan diet, citing concerns over nutritional adequacy.
尽管有健康改善的承诺，许多人对采用纯素饮食仍持犹豫态度，担心营养是否足够。