| 摘要 |
<p>The present invention relates to a cover assembly for physical exercise training. The cover assembly includes a frame including at least one inflatable portion. At least one cover is supported by the frame to cover an exercise training area. In one embodiment, the exercise training area includes one or more swimming lanes and the assembly is dimensioned to completely cover at least one of the swimming lanes. -77 ~ -J I;Zq Lj ........... -.</p> |
