jump ropes

They climb up ropes and jump down again and play with each other like small children.

他们爬上绳索,又跳下来,像小孩子一样互相玩耍.

Jump-ropes. Skipping rope can be a great cardiovascular workout.

跳绳. 跳绳有助于心血管的保健.

He loosed the ropes that bound the prisoner, thus allowing him to jump up and escape.

他解开了囚犯身上绑着的绳子, 那个囚犯跳起来就跑了.

Washington tried to mix it up for his group-"stand up, come round front, add some resistance, bounce into it a little"-but he admitted that he might need to mix it up more. "I think I'll add jump ropes next week," he said.

华盛顿试着让他的组员把这项运动跟其他运动混合起来做——“站起来，绕到前面，用点力，挤进去一点”——不过他说他可能得综合的再多一点：“我想下星期会把跳绳也加进来。”