In frogs the pelvic girdle is robust and the hind legs are much longer and stronger than the forelimbs.
ɪn fɹˈɑːɡz ðə pˈɛlvɪk ɡˈɜːdəl ɪz ɹoʊbˈʌst ænd ðə hˈaɪnd lˈɛɡz ɑːɹ mˈʌtʃ lˈɔŋɡɚ ænd stɹˈɔŋɡɚ ðɐn ðə fˈɔːɹlɪmz.