runner milling

例句：

1. 1. The runner finished first in therace.
   赛跑者在比赛中获得了第一名。
2. 2.She is a runner who loves torun outdoors.
   她是一位热爱户外跑步的跑者。
3. 3. He was a runner-up in the championship.
   他在锦标赛中获得了亚军。