走そう塁るい

noun, noun or participle which takes 'suru', intransitive verb

base running

Baseball term for running between bases; used as a noun or with する to describe the action.

• 彼かれは走そう塁るいがうまい。

  He is good at base running.

• ランナーは積せっ極きょく的てきに走そう塁るいした。

  The runner aggressively ran the bases.