按这篇文章，他们仨差不多每一迈掉速1分钟。应该都BBQ的。

来源: 于 2024-04-17 22:19:59 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Runners who averaged 7:25 to 10:00/mile slowed between 4 and 4.5 seconds per mile for each 1° C (1.8° F) higher than 59° F.