macrocephali

例句：

1. 1. The child is so big that it's almost like a macrocephali.
   这个孩子长得太大了，几乎像个巨婴。
2. 2.Many parents are overprotective and treat their children as if they were macrocephali.
   许多父母过于保护，把孩子当作巨婴对待。
3. 3.The term "macrocephali" has been used to describe children who are unusually large for their age.
   “巨婴”一词被用来描述那些在年龄上异常大的儿童。