alaposan igénybe vesz (valamit) betyr engelsk

make inroads on (something)▼verb
[UK: ˈmeɪk ˈɪn.rəʊdz ɒn ˈsʌm.θɪŋ] [US: ˈmeɪk ˈɪnroʊdz ɑːn ˈsʌm.θɪŋ]