延髓: oblongata; medulla oblongata ...中缝: centre joint延髓中缝核,中缝核: nuclei raphae medullae oblongatae延髓中枢: bulbar centre; medullary center延髓中央灰质: medulla oblongata central gray matter延髓: [生理学] oblongata; medulla oblongata; bulb-, bulbo-背中缝: center back seam后中缝: back center seam正中缝: median raphe; raphe mediana中缝核: nuclei of median raphe; nuclei raphae medianae; raphe nuclei; raphe nucleus腭中缝: median palatine suture; midpalatine raphae骨髓中毒病: myelotoxicosis骨髓中毒性: myelotoxicity骨髓中毒症: myelotoxicosis脊髓中枢: spinal center脊髓中央管: canalis centralis medullae spinalis; central canal of spinal cord; myelocoele; spinal cord central canal; ventricle of cord横中缝漏齿: horizontal middle line perforation dropped后背中缝: back center seam颈背正中缝: posterior median raphe of neck颅腭中缝: middle palatine suture of skull脑桥中缝: median raphe of pons; pontine raphe脑桥中缝核: rapheal nucleus of pons前中缝骨: center front seam又叫背中缝: center back seam直中缝漏齿: vertical middle line perforation dropped