mento-occipital diameter

例句：

1. 1. The size of the metopic diameter is an important factor in determining the severity of a patient's condition.
   脑后部直径的大小是决定患者病情严重程度的一个重要因素。
2. 2. In neurology, the metopic diameter is used to measure the distance between the two largest brain lobes.
   在神经学中，脑后部直径用于测量两个最大的大脑半球之间的距离。
3. 3. Researchers have found that changes in the metopic diameter can indicate changes in brain function or structure.
   研究人员发现，脑后部直径的变化可以指示大脑功能或结构的改变。