run-up的翻译，读音

近义词

n. growth spurt

例句

This is beyond the run-up line of the self. 这就是超越自我的助跑线。

That is, to improve run-up speed, greater kinetic energy. 也就是提高助跑速度，获得更大的动能。

The autosuggestion integrates mark run may enhance accuracy of run-up to a great extent. 自我暗示结合标记跑可以在很大程度上提高运动员的助跑准确性。

In short, make the run-up speed increased to a maximum that can be controlled. 总之，要使助跑速度不断增加到一个可控制的最大速度。

The slowness and quickness of the run-up in long-jump mainly depends on the utilization rate of speed. 跳远助跑的快慢较大程度取决于速度利用率的大小。