肉骨粉呈棕褐色，以新鲜牛骨头和肉为原料。

Meanwhile Meat Bone Meal is brown powder using fresh bovine bone and meat as raw material.

youdao

肉骨粉呈棕褐色，以新鲜牛骨头和肉为原料。

Meanwhile Meat Bone Meal is brown powder using fresh bovine bone and meat as raw material.

youdao