真正的瓶装水应该是没有热量的、可饮用的水。

Yes, plain bottled water is water and is calorie-free.

youdao

如果水是洁净的，就可饮用。

If the water is pure, it is drinkable.

youdao

如果水是洁净的，就可饮用。

If the water is pure, it is drinkable.

youdao