1.Journal of Animal Physiology and Animal Nutrition Bimonthly ISSN: 0931-2439 WILEY-BLACKWELL, 111 RIVER ST, HOBOKEN, USA, NJ, 07030-5774 2.Journal of Applied Animal Nutrition Cambridge University Press 3
1、The most nutritious part of an egg is the egg yolk.蛋黄是鸡蛋中最有营养的部分。2、Royal jelly is rich in nutritious substances and is good for one's health.蜂王浆富含多种营养物质,