lumbar plexus

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a lymphatic plexus located along the lower portion of the aorta and iliac vessels
• Syn:
plexus lumbalis
• Hypernyms:
plexus, rete
2. a plexus of nerves formed by the ventral branches of the first four lumbar nerves
• Syn:
plexus lumbalis
• Hypernyms:
nerve plexus