1. The family's constant discord made it difficult to have a peaceful dinner together.
这个家庭经常发生争吵，很难一起安静地吃顿饭。

2. There was discord among the team members, which hindered their progress in the project.
团队成员之间存在不合，这妨碍了他们在项目中的进展。

3. The discord between the two political parties was evident during the heated debate.
在激烈的辩论过程中，两个政党之间的纷争显而易见。