the opposing party

例句：

1. 1. The opposing party is determined to win the case.
   对立的一方决心赢得这场官司。
2. 2. They are in a state of opposition to the government's policies.
   他们反对政府的相关政策。
3. 3. The opposing party has raised significant concerns about the project.
   对立的一方对该项目提出了重要的担忧。