pit viper

US /ˈpɪt ˌvaɪ.pər/
UK /ˈpɪt ˌvaɪ.pər/
"pit viper" picture
1.

響尾蛇, 蝮蛇

a venomous snake of the family Viperidae, characterized by a heat-sensing pit organ located between the eye and the nostril on both sides of the head

:
The scientist carefully studied the behavior of the pit viper.
科學家仔細研究了響尾蛇的行為。
Many species of pit vipers are found in the Americas.
許多種類的響尾蛇分佈在美洲。