antagonistic muscle

例句：

1. 1.The two teams are antagonistic towards each other.
   两队之间存在对抗关系。
2. 2. Antagonistic forces are pushing the planet apart.
   对抗的力量正在将星球分开。
3. 3. The antagonistic relationship between the two countries has been a source of tension for years.
   两国之间的对抗关系多年来一直是紧张的根源。