vas·cu·lar
adjective/ˈvæskjələ(r)/
/ˈvæskjələr/
[usually before noun] (specialist)- of or containing veins (= the tubes that carry liquids around the bodies of animals and plants)
血管的；脉管的；维管的 - the vascular system
血管系统;淋巴管系统 - vascular disease
血管疾病
Word Originlate 17th cent.: from modern Latin vascularis, from Latin vasculum, diminutive of vas ‘vessel’. - the vascular system