资料来源 : WordNet®

long haul
     n 1: a journey over a long distance; "it's a long haul from New
          York to Los Angeles"
     2: a period of time sufficient for factors to work themselves
        out; "in the long run we will win"; "in the long run we
        will all be dead"; "he performed well over the long haul"
        [syn: {long run}]