urodele /ˈjʊərəʊˌdiːl/

• 1.  

  N（名词） any amphibian of the order Urodela, having a long body and tail and four short limbs: includes the salamanders and newts 有尾类
• 2.  

  ADJ（形容词） of, relating to, or belonging to the Urodela (有关)有尾类的