king snake

US /ˈkɪŋ sneɪk/
UK /ˈkɪŋ sneɪk/
"king snake" picture
1.

serpent-roi

any of several nonvenomous North American constricting snakes of the genus Lampropeltis, typically having bands of contrasting colors, and known for eating other snakes, including venomous ones

:
The king snake is immune to the venom of rattlesnakes.
Le serpent-roi est immunisé contre le venin des serpents à sonnettes.
We saw a beautiful California king snake crossing the road.
Nous avons vu un magnifique serpent-roi de Californie traverser la route.