The carbohydrate portion is made of gala ctose, glucosamine, fucose and sialic acid.碳水化合物部分由半乳糖,葡糖胺, 岩藻糖和唾液酸组成....

fucose的音标：fucose的英式发音音标为：['fju:kəʊs]fucose的美式发音音标为：['fjuˌkoʊs]...

n.海藻糖...