This sort of processing happens in the primary auditory cortex, both left and right, of the temporal lobe.

颞叶中左右两侧的初级听觉皮层,都会参与处理过程

耶鲁公开课 - 聆听音乐课程节选

And these are called lobes. This is a lobe.

这称为叶。

麻省理工公开课 - 固态化学导论课程节选

So what you see is actually a diminished lobe on the back part of this s p 3 orbital.

你们看到,在sp3轨道的后面部分,有个小叶。

麻省理工公开课 - 化学原理课程节选