Noun:

1. any of five pairs of spinal nerves emerging from the lumbar section of the spinal cord

lumbar rib[医] 腰肋lumbaradj.腰的；腰部的n.腰动脉；腰神经；腰椎lumbar sympathetic trunk腰交感神经干Lumbar dorsal rami nerve腰神经后支Lumbar spine neurilemmoma腰椎神经鞘瘤Lumbar nerve dorsal roots腰神经后根Lumbar-sacral vertebrae腰骶lumbar isthmus/physiol腰椎椎弓峡部／生理学Lumbar vertebral syndrome腰椎综合征Lumbard's narcosis-tube蒙塞尔溶液(碱式硫酸铁溶液、收敛剂)lumbar vertebrae fracture腰椎骨折Lumbar Spondy lolisthesis腰椎滑脱症