adj.对立情绪的，对抗的，敌对的，敌意的

Eric's policy is antagonistic to our interests.
埃里克的政策与我们的利益相抵触。
Tom was antagonistic toward his father.
汤姆对他的父亲抱敌对态度。
Tony's extremely antagonistic towards all critics.
托尼对所有的评论员都极端敌视。
The two political parties have taken an increasingly antagonistic stance towards each other in recent years.
近年来，两个政党对彼此采取了越来越敌对的态度。
The protagonist and the antagonist in the novel are locked in a battle of wits throughout the story.
小说中的主角和反派在整个故事中都处于智斗的状态。
Her new neighbor's constant complaints made her feel antagonistic toward him.
她的新邻居不断抱怨，这让她对他产生了敌意。
The use of pesticides can have antagonistic effects on beneficial insects in the ecosystem.
杀虫剂的使用可能对生态系统中有益昆虫产生拮抗作用。
The coach tried to diffuse the antagonistic tension between team members before the big game.
教练试图在大赛前缓解队员之间的敌对紧张气氛。
His antagonistic behavior at the meeting sabotaged any chance of reaching a consensus.
他在会议上的敌对行为破坏了达成共识的任何可能性。
The two chemicals, when combined, exhibited an unexpected antagonistic interaction.
这两种化学物质结合时表现出了意想不到的拮抗作用。
The protagonist found herself in a constant struggle against her antagonistic boss.
女主角发现自己不断与敌对的上司斗争。
The new policy has sparked antagonistic reactions from several interest groups.
新政策引发了几个利益集团的敌对反应。
Despite their antagonistic relationship on screen, the actors are good friends off camera.
尽管他们在屏幕上的关系是敌对的，但演员们在镜头外却是好朋友。