English-Chinese/Vegetables play an important role in human nutrition. Most are low in fat and calories but are bulky and filling

Vegetables play an important role in human nutrition. Most are low in fat and calories but are bulky and filling.

蔬菜在人体营养中起着重要作用. 大多数是脂肪和卡路里低，但体积庞大，饱肚.