柯林斯詞典crocodile /?kr?k??da?l/ (crocodiles) 1. N-COUNT A crocodile is a large reptile with a long body and strong jaws. Crocodiles live in rivers and eat meat. 鱷魚(yú) 返回 crocodile劍橋詞典 crocodile noun [C] (ANIMAL) B2 (informal croc, uk Your browser doesn't support HTML5 audio /kr?k/ us Your browser doesn't support HTML5 audio /krɑ?k/) a large reptile with a hard skin that lives in and near rivers and lakes in hot , wet parts of the world . It is like an alligator , but it usually has a longer and narrower nose 鱷魚(yú) a crocodile-infested swamp 鱷魚(yú)出沒(méi)的沼澤 例句 Humans, dogs , elephants and dolphins are all mammals , but birds , fish and crocodiles are not.On average , two crocodiles a year end up as road kill on Florida's Highway 1.He lost an arm to a crocodile. crocodile noun [C] (LINE) UK informal a line of people , especially children , who are walking in pairs 兩人一排成縱隊(duì)行走的人（尤指兒童） 返回 crocodile