柯林斯詞典phrenic /?fr?n?k/ 1. ADJ of or relating to the diaphragm 橫隔膜的2. ADJ (as noun) 膈 the phrenic 返回 phrenic劍橋詞典relating to the diaphragm (= a sheet of muscle that separates the chest from the abdomen ) 橫膈膜的 a phrenic artery /nerve 膈動脈／神經(jīng) 返回 phrenic