rustler

1. N-COUNT Rustlers are people who steal farm animals, especially cattle, horses, and sheep. 偷家畜的贼(尤指偷牛、马和羊的人)[美国英语] [usu pl, oft n N]

...the old Wyoming Trail once used by cattle rustlers and outlaws. ...这条偷牛贼和逃犯曾走过的古老的怀俄明小路。