我国传统的营养学认为,人的一日三餐中,只要早餐吃好、中餐吃饱、晚餐吃少吃精,再服用些维生素丸,这样就能得到足够的营养了。实际上,这只是一种笼统的说法,还有许多其它的因素要考虑。 首先,人体并不总是处于吸收食物或药丸中的维生素的最佳状态。其次,人体不能百分之百地吸收食物中的所有营养成分,例如, Traditional nutrition in China believes that people eat three meals a day, as long as breakfast eat well, eat enough food, eat less eat dinner, then take some vitamin pills, so you can get enough nutrition. In fact, this is just a general term, there are many other factors to consider. First of all, the human body is not always in the best condition to absorb the vitamins in food or pills. Second, the human body can not absorb 100% of all nutrients in food, for example,