habían testeado
-they/you had tested
Past perfect ellos/ellas/ustedes conjugation of testear.

testear

No se habían testeado y no se habían probado, pero sabíamos que era la forma ideal de propagar las cepas de California al mundo en general.
They had not been tested and had not been tested, but we knew it was the ideal way to spread the strains of California to the world in general.
Word of the Day
leftovers