brain hollow

基本解释

The brain lies underneath the sinciput ; the occiput is hollow.
脑位于前顶下面；枕骨是空的。
Later surgeries involved “coring” several regions in the frontal cortex with hollow needles — literally sucking out parts of the brain to sever neural connections.
后来的手术则是用空心针头“掏空”额叶的几个区域——从字面理解就是通过吸走大脑的某部分以达到切断神经连结的目的。
The diamondback rattler has hollow, bony cavities above the nose called pit organs containing ultra-thin, heat-sensing membranes that activate receptors connected to the brain.
响尾蛇位于鼻子上的中空骨腔被称为颊窝器官，内含热敏感的极度薄膜，是与大脑相连的刺激感受器。