adj.对立的，敌对的

The company faced an adversarial legal battle with its former partner.
这家公司与其前合作伙伴展开了激烈的法律斗争。
The athlete had to overcome adversarial conditions during the marathon.
运动员在马拉松比赛中必须克服不利的环境条件。
Their relationship became increasingly adversarial as disagreements piled up.
随着分歧的增多，他们的关系变得越来越对立。
The journalist had to navigate through adversarial political landscapes to get the story.
记者必须在敌对的政治环境中巧妙地获取新闻。
The negotiations were hindered by an adversarial attitude from both sides.
谈判因双方的对抗态度而受阻。
The coach motivated the team by emphasizing the adversarial nature of the upcoming game.
教练通过强调即将进行的比赛的对抗性来激励队伍。
The startup encountered adversarial market conditions, forcing it to adapt quickly.
初创公司遭遇了不利的市场环境，迫使它迅速适应。
In adversarial debates, each participant strives to refute the opponent's arguments.
在辩论中，每位参与者都努力驳斥对手的观点。
The cybersecurity expert discussed strategies to defend against adversarial attacks.
网络安全专家讨论了防御敌对攻击的策略。
The new policy proposal sparked an adversarial public debate on social media.
新的政策提案在社交媒体上引发了激烈的公众争论。