打比方说，锻炼三十分钟能转换掉相当于一个中号麦当劳炸鸡的热量。

Thirty minutes of exercise, for example, can burn less than a medium McDonald's fries.

youdao

打比方说，锻炼三十分钟能转换掉相当于一个中号麦当劳炸鸡的热量。

Thirty minutes of exercise, for example, can burn less than a medium McDonald's fries.

youdao