Breeding

selective breeding 人工选择 breeding ground n. 滋生地 breeding grounds breeding in the bone breeding up breeding hips breeding like rabbits breed like rabbits breeding-ground 滋生地, 繁殖地 breed in the bone breed in and in 连续进行同种交配 breed up 养育,培养 line breeding dog breeding [网络] 狗狗配种；爱犬配种 slave-breeding