rotate days off

例句：

1. 1. The team rotated their players every hour to keep them fresh.
   球队每小时轮换球员，保持他们精力充沛。
2. 2.We need to rotate our resources to ensure we have enough for the next project.
   我们需要轮换资源以确保我们有足够的下一个项目的资源。
3. 3.The manager rotated his players to prevent any one from getting injured too often.
   经理轮换球员以防止任何人经常受伤。