pyriform lobe

例句：

1. 1.The pyriform lobe is responsible for processing sensory information from the eyes.
   梨形脑叶负责处理眼睛传来的感觉信息。
2. 2.The shape of the pyriform lobe can vary depending on the individual's skull shape.
   梨形脑叶的形状可以根据个体的颅骨形状而变化。
3. 3.In some cases, the pyriform lobe may be enlarged due to a congenital condition or injury.
   在某些情况下，由于先天性疾病或损伤，梨形脑叶可能会变大。