随着一天天衰老，我们的身体消耗热量的功能逐渐减弱。

As we get older, our bodies become less efficient at burning up calories.

《牛津词典》

人到中年，身体消耗热量的效率就会下降。

By midlife our bodies become less efficient at burning up calories.

youdao

人到中年，身体消耗热量的效率就会下降。

By midlife our bodies become less efficient at burning up calories.

youdao