croc.o.dil.i.an
n.（名词）Any of various reptiles of the order Crocodylia, which includes the alligators, crocodiles, caimans, and gavials.鳄目动物：任一种鳄目的爬行动物，包括有短吻鳄、鳄、凯门鳄以及长吻鳄adj.（形容词）Of, relating to, or resembling a crocodile.鳄鱼的：鳄鱼的、与之有关的或象鳄鱼的Belonging to the order Crocodylia.属于鳄目动物的
