WATER-VASCULAR SYSTEM


Meaning of WATER-VASCULAR SYSTEM in English

/waw"teuhr vas"kyeuh leuhr, wot"euhr-/ , Zool.

a system of closed, fluid-filled tubes and ducts of echinoderms used in clinging, locomotion, feeding, and respiration.

[ 1865-70 ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .