brain development的用法和样例：
例句
- It will also give the baby too much calcium fontanelle closed prematurely, the baby may limit brain development.
补钙过多也可使婴儿囟门过早闭合，有可能限制宝宝脑发育。 - However, the findings suggest that placental inflammation has no independent effect on the number or severity of brain injuries or on brain growth.
然而，这项发现同样指出，胎盘感染并不对脑损伤或脑发育异常的数量或严重程度构成独立的影响。
