スピードランナー

noun

sprinter

A sports term for a fast runner, especially in track and field. Loanword from English 'speed runner'.

from English speed runner

• 彼かれは高こう校こう時じ代だい、スピードランナーとして活かつ躍やくした。

  He was active as a sprinter in his high school days.

• スピードランナーに必ひつ要ような筋きん肉にくを鍛きたえる。

  Train the muscles needed for a sprinter.