subcorticalWiktionary 原文构词拆分sub-前缀Under, beneath. · Subsidiary, secondary.+cortical词根/词干词源说明From sub- + cortical.释义（英文）形容词 Adjective(medicine) Of or pertaining to the subcortex, the portion of the brain located below the cerebral cortexBeneath the bark of trees.词族派生词（3）corticosubcorticalfrontosubcorticalsubcortically