nutation in obliquity

例句：

1. 1.The car's steering wheel is nutated to the left.
   汽车的方向盘被调整到左边。
2. 2. The tree's branches are nutated into a graceful curve.
   树的枝条被扭转成优雅的曲线。
3. 3.The dancers performed a nutated routine for the audience.
   舞者们为观众表演了一个旋转的舞蹈。