As we age our metabolic rate naturally slows down, just another joke Mother Nature plays on us.

当我们年长，我们的代谢率会自然地减缓，这是大自然母亲给开我们的另一个玩笑。

youdao

As we age our metabolic rate naturally slows down, just another joke Mother Nature plays on us.

当我们年长，我们的代谢率会自然地减缓，这是大自然母亲给开我们的另一个玩笑。

youdao