Amphibians use their skin as a secondary respiratory surface and some small terrestrial salamanders and frogs lack lungs and rely entirely on their skin.
æmfˈɪbiənz jˈuːs ðɛɹ skˈɪn æz ɐ sˈɛkəndɚɹi ɹˈɛspɹətˌoːɹi sˈɜːfɪs ænd sˌʌm smˈɔːl tɚɹˈɛstɹɪəl sˈælɐmˌændɚz ænd fɹˈɑːɡz lˈæk lˈʌŋz ænd ɹᵻlˈaɪ ɛntˈaɪɚli ˌɔn ðɛɹ skˈɪn.