crustaceans is a form of:

Crustacean



noun
1.
សត្វទឹកមានសំបករឹងដូចជាក្ដាមបង្កងជាដើម
ENGLISH MEANING
noun
1.
An animal belonging to the class Crustacea.
adjective
1.
Of or pertaining to the Crustacea; crustaceous.