any of a number of stout-bodied venomous snakes with coppery-pink or reddish-brown coloration, in particular 铜头蝮,尤指。 亦称 highland moccasin
a North American pit viper (Agkistrodon contortrix, family Viperidae) an Australian snake of the cobra family (genus Austrelaps, family Elapidae, particular A. superbus) 一种北美穴居毒蛇,铜头蝮(拉丁名 Agkistrodon contortrix,蝰科)。亦称 highland moccasin. 一种眼镜蛇科的澳洲蛇(澳洲铜头蝮属,眼镜蛇科,尤指澳洲铜头蝮)