Physiologists ran tests, showing, proving scientifically the limit of human ability was running the mile in 4 minutes.
生理学家进行实验,在科学上展示证明人类能力极限,是四分钟跑一英里。
哈佛公开课 - 幸福课课程节选
应用推荐
模块上移
模块下移
不移动