剧烈运动后不要立刻对着空调吹，适当休息赶汗，能有效预防感冒。
After strenuous exercise, do not blow directly at the air conditioner, rest properly to induce sweating, which can effectively prevent colds.
After strenuous exercise, do not blow directly at the air conditioner, rest properly to induce sweating, which can effectively prevent colds.