…la cortesía es señal de buena educación…
…the selective breeding of animals for a desired feature by mating them within a closely related line…
…an area where birds, fish, or other animals habitually breed…
…breed from closely related people or animals, especially over many generations…
…produce (an animal or plant) by mating or hybridizing two different species, breeds, or varieties…
…(with reference to an animal) breed or cause to breed with another of a different race or species…
