如果你的饮食中难以得到足够的钙的话，向你的医生咨询钙补充的情况。

If you find it difficult to get enough calcium from your diet, ask your doctor about calcium supplements.

youdao

如果你的饮食中难以得到足够的钙的话，向你的医生咨询钙补充的情况。

If you find it difficult to get enough calcium from your diet, ask your doctor about calcium supplements.

youdao