常見例句Folic acid metabolism has been shown to require potassium.已經(jīng)證明，葉酸代謝也需要鉀。Dark green, leafy produce, like broccoli, is a good dietary source of folic acid.深綠色葉子菜如花菜是不錯的攝取葉酸的來源。 返回 pteroylglutamic acid