appuntare le proprie speranze su angolul

pin one's hopes on▼(to place all one's trust in)
verb
[UK: pɪn wʌnz həʊps ɒn ˈsʌm.θɪŋ] [US: ˈpɪn wʌnz hoʊps ɑːn ˈsʌm.θɪŋ]