数年不见张大娘,人胖了许多,皮肤也不像原先那样黧黑,只是腰驼了,身材整整矮了一大截,身子骨似乎也不如以往硬朗。问她在城里的日子是否好过。她叹口气说,人老了,不中用了,还谈什么好和孬。住在城里,别的倒罢了,就是住在七八层的楼上,终日里伴着小孙女。姑娘不让她下楼走动,怕她出事,怕晒黑了小囡囡,所以心里总闷得慌……我明白了,张大娘的身材矮得这么快,缘由是这样的……一般人从30岁起骨细胞的更新变慢,特别是绝经后的妇女骨质丢失更快。为了减慢骨质丢失的进程,一般采 A few years not see aunt, a lot of fat people, the skin is not as black as the original, but the lumbar camel, a whole body short stature, the body seems to be as tough as ever. Ask her if she had a good day in the city. She sighed and said that people are old, useless, but also talk about what is good and 孬. Living in the city, nothing else, that is, living in the seven or eight storeys upstairs, accompanied by a small granddaughter. She did not let her go downstairs, afraid of her accident, fear of tanning a little slug, so my heart always bored and panic ... ... I understand, Zhang aunt short stature so fast, the reason is that ... ... Most people from 30 years old The renewal of osteoblasts slows down, especially in postmenopausal women. In order to slow down the process of bone loss, generally mining