延髓锥体medulla: n. (pl. -lae ) 〔拉丁语〕 1.【解剖学】 ...medulla oblongata: 髓脑; 延脑;延髓; 延髓anterior columns of medulla oblongata: 延髓前柱arcuate nuclei of medulla oblongata: 弓状核arcuate nucleus of medulla oblongata: 下橄榄核,弓状核下载手机词典可随时随地查词查翻译