و لكن يمكن القول ان كل حيوان اصبح عارياً قد تكيف مع الماء في فترة حياته او في في فترة حياة اسلافهم. اظن ان هذا شيء هام
But you can say that every animal that has become naked has been conditioned by water, in its own lifetime, or the lifetime of its ancestors. I think this is significant.