Wiktionary
pit vipers
n. (plural of pit viper English)
Usage examples of "pit vipers".
In southern Hupeh they eat the fried flesh of white-flower pit vipers, and stewed marmots, and in Lingnan the delicacy is baby rats.
He was forever hunting up helpless little creatures, anything, bugs to non-pit vipers, to torture them.
He recognized rattlesnakes, water moccasins, and what were probably exotic pit vipers.