English English Dictionary
English English Dictionary
The online English-English dictionary from The Project Gutenberg
Result
Result for Ambulacrum
Ambulacrum
(n.)
One of the radical zones of echinoderms, along which
run the principal nerves, blood vessels, and water tubes. These zones
usually bear rows of locomotive suckers or tentacles, which protrude
from regular pores. In star fishes they occupy the grooves along the
under side of the rays.
Ambulacrum
(n.)
One of the suckers on the feet of mites.