萱萱今年5岁,因为父母工作忙,一直都被奶奶带着。近一段日子,奶奶发现萱萱的身高似乎比同龄的孩子要矮。奶奶很着急,想来想去,觉得是萱萱缺钙造成的。奶奶平时喜欢关注一些营养知识,知道补钙的时候还应该吃一些鱼肝油,才能促进钙的吸收。同时,奶奶觉得,萱萱还应该通过“食补”的方式来补充营养。于是,奶奶开始给萱萱每天熬骨头汤喝。可是,这样“补”了没两天,萱萱就 Xuan Xuan is 5 years old this year, because her parents are busy with work and have been taken by her grandmother. Recently, my grandmother found Xuanxuan height seems to be shorter than their children. Grandmother is in a hurry, think about it, that is caused by Xuan Xuan calcium deficiency. Grandma usually likes to pay attention to some nutritional knowledge, know when calcium should also eat some cod liver oil, in order to promote the absorption of calcium. At the same time, my grandmother think, Xuan Xuan should also “diet ” way to supplement nutrition. As a result, Grandma began to Xuan Xuan boil bone soup drink every day. However, this “fill ” no two days, Xuan Xuan