corticaladj.皮层的；皮质的；有关脑皮层的cortical neuron皮层神经元cortical lipoma皮层脂肪瘤cortical alexia皮质性失读cortical centre大脑皮层中枢cortical bundle皮层维管束cortical change表层变化[受精时的卵表变化]cortical reflex皮层反射cortical retina[医] 视网膜皮质投射区cortical ptosis皮质性上睑下垂cortical defect皮质缺陷