根据医生建议，撀你应该节食并多做运动。

According to the doctor, you ought to diet and take more exercise.

如果你坐在船上，你是看着一个静态的环境，因此并没有传递给眼睛撀我们正在运动的信息。

If you are sitting in a ship, you're looking at a static environment, so there's no information for the eyes to say 'we are moving'.

如果你坐在船上，你是看着一个静态的环境，因此并没有传递给眼睛撀我们正在运动的信息。

If you are sitting in a ship, you're looking at a static environment, so there's no information for the eyes to say 'we are moving'.