geniculohypothalamicWiktionary 原文英美构词拆解geniculogeniculo-前缀hypothalamichypothalamic词干geniculo-Of the structure of a knee. · Of an abrupt bend.词源说明From geniculo- + hypothalamic.释义形容词adjective1(anatomy) geniculate and hypothalamic同族词派生词 1geniculohypothalamic tract