瑜伽老师教我如何调整姿势，让身体重新回到中心位置。

The yoga instructor showed me how to ___re-center my body into the proper alignment.

在项目偏离轨道后，我们需要重新聚焦于最初的目标。

After the project went off track, we needed to ___re-center on the original goal.