现代人对增强体质和健脑都很重视。要想做好这两方面,就需要摄入充足的水。虽说能量来自于食物,但如果想充分利用能量,身体就必须不脱水,因为身体和脑细胞的活动都以消耗水为前提,所 Modern people attach great importance to enhancing their physique and their brains. To do both, you need to get enough water. Although the energy comes from food, but if you want to make full use of energy, the body must not dehydration, because the body and brain cells are based on the consumption of water as a precondition,