strata nucleare medullare oblongataestratum nucleare medullae oblongatae延髓: oblongata; medulla oblongata ...层: I storey; tier; stratum副神经延髓核: nucleus cerebralis nervus accessorius核层: strata nucleare; stratum nucleare髓核: gelatinous center; nucleus pulposus; pulpy nucleus; vertebral pulp下载手机词典可随时随地查词查翻译