In the young cheese, all nitrogen is present in the form of insoluble protein. 在未成熟的乾酪中，全部氮都以不溶性蛋白質狀態存在。
One cup of either of these has almost as much calcium as a cup of milk, but has much less animal protein. 一杯容量的豆腐或豆漿中所含的鈣質差不多和一杯牛奶的含鈣量相當，但其中的動物性蛋白質卻少得多。
滬公網安備 31011502000490號
電信業務許可證編號：滬B2-20190700
