Design of scientist of England of bedspring football shoe gives a kind of sufficient gym shoes of bedspring this kind of shoe can reduce sufficient ministry to wear away articulatorily flimsily .

弹簧足球鞋英国科学家设计出一种装有弹簧的足球鞋，这种鞋可减少足部脆弱关节的磨损。

A coiled bedspring in a cloth-covered frame .

在布覆盖下的框架里的 弹簧床面。