posterior ramus of spinal nerve中文

脊神經后支

• posterior:    adj. (地位上)后面的 (opp ...
• ramus:    n. (pl. -mi ) 【生物學 ...
• spinal:    adj. 1.【生物學】針的，刺的； ...
• nerve:    n. 1.【解剖學】神經。 2.〔詩 ...

百科釋義

The posterior (or dorsal) branches (or divisions) of the spinal nerves are as a rule smaller than the anterior divisions. They are also referred to as the dorsal rami.