Radula

[rædʒulә]

解释:

(n.) The chitinous ribbon bearing the teeth of mollusks; -- called also lingual ribbon, and tongue. See Odontophore.

简录入

解释:

n. the tongue or lingual ribbon of a mollusc.—adjs. Rad′ūlar; Rad′ūlāte; Radūlif′erous bearing a radula; Rad′ūliform rasp-like: like a file.

编辑:珀西