Core tip: the head is the seat of the nerve center of the brain. Hat is bad, will affect the baby growth.

核心提示：人的头部是大脑神经中枢的所在地。帽子戴不好，会影响宝宝生长发育。

youdao

Core tip: the head is the seat of the nerve center of the brain. Hat is bad, will affect the baby growth.

核心提示：人的头部是大脑神经中枢的所在地。帽子戴不好，会影响宝宝生长发育。

youdao