方案：一周五至六次，其中一次可以是任意形式的有氧运动。每周确保有一天休息。

How it works: Five or six times a week, do one of these routines using any type of cardio. Always give yourself at least one day off each week to recover.

youdao

方案：一周五至六次，其中一次可以是任意形式的有氧运动。每周确保有一天休息。

How it works: Five or six times a week, do one of these routines using any type of cardio. Always give yourself at least one day off each week to recover.

youdao