One study found that muscle loss and the accumulation of body fat around the abdomen are associated with a decline in fluid intelligence.
一项研究发现，肌肉减少和腹部体脂堆积与流体智力下降有关。
2
Alcohol dehydrates the body, resulting in a lack of the fluid that usually surrounds the brain.
酒精让身体脱水，结果使得通常环绕着大脑的液体短缺。
3
It spreads quickly once tiny beads of fluid enter your body, often from a sneeze, cough, or kiss. There are hundreds of viruses that can cause a cold; you can never build up immunity to all of them.