所有食物除了水之外，都会供应热量，而这些热量是我们身体所需要的，现时所有的热量计算单位是卡路里。

This is the number of calories your body would need, while at rest, to keep functioning.

youdao

所有食物除了水之外，都会供应热量，而这些热量是我们身体所需要的，现时所有的热量计算单位是卡路里。

This is the number of calories your body would need, while at rest, to keep functioning.

youdao