释义
n.
Anatomy the principal and most anterior part of the brain in vertebrates, located in the front area of the skull and consisting of two hemispheres, left and right, separated by a fissure. It is responsible for the integration of complex sensory and neural functions and the initiation and coordination of voluntary activity in the body.
【剖】 大脑。参见TELENCEPHALON.
词源
" early 17th cent.: from Latin, ‘brain’."