柯林斯詞典cortex /?k??t?ks/ (cortices/?k??t??si?z/) 1. N-COUNT The cortex of the brain or of another organ is its outer layer. 皮層[醫(yī)學(xué)] [usu sing, oft 'the' N] ...the cerebral cortex. ...大腦皮層。 返回 cortex劍橋詞典the outer layer , especially of the brain and other organs （尤指大腦或其他器官的）皮層，皮質(zhì) the cerebral cortex 大腦皮層 返回 cortex