outrunner

/out-ruhn-er/US // ˈaʊtˌrʌn ər //UK // (ˈaʊtˌrʌnə) //

离经叛道者,跑步者,离经叛道的人,跑步机

Definitions

n.名词 noun

1
- : a person or thing that runs ahead or outside.
- : an attendant who runs before or beside a carriage.
- : the leader of a team of dogs.
- : a forerunner.