N-VAR (某些动物的)髓骨(尤指牛骨,供烹饪或制狗食用)Marrow bones are the bones of certain animals, especially cows, that contain a lot of bone marrow. They are used in cooking and in dog food. (某些动物的)髓骨(尤指牛骨,供烹饪或制狗食用)
Ask the butcher for soup bones (marrow bones are best).