protein [ˈprəʊti:n]以下由轻松背单词网站提供
单词级别第3级基本释义n.蛋白质;adj.蛋白质的英英释义one of the many substances found in food such as meat , cheese , fish or eggs , that is necessary for the body to grow and be strong参考例句Soybeans are very rich in protein. 大豆含有丰富的蛋白质。Rice contains protein and fat. 大米含蛋白质和脂肪。 推荐阅读 |