middle body

• 中央部分

middle body的用法和样例：

例句

1. Together we found that in boys who had been abused or neglected, the middle parts of the corpus callosum were significantly smaller than in the control groups.
   我们在受虐或受忽视的男孩身上，发现其胼胝体的中央部分要比对照组显著来得缩小。