1. 伸展：当我们在跳到slow而下降时(fall),若保持下降(fall),则刚刚制造出来的动能(momentum),将会消失掉,因此,在下降(fall)之后,应立即开始上升(rise),不过,此上升应伸展(stretched)并延伸(elongated)至下两步Quicks,就像儿时荡秋千一样,
2. 拉鬆：Loose 鬆的 | Stretched 拉鬆 | Puckering 容邹
3. 拉伸的：stretchability /拉伸性/ | stretched /拉伸的/ | stretchy /伸长的/有弹性的/容易伸长的/
4. 伸张了的：steel钢 | stretched伸张了的 | ST staining污染性
adj
1. (of muscles) relieved of stiffness by stretching
e.g. well-stretched muscles are less susceptible to injury
2. extended or spread over a wide area or distance
e.g. broad fields lay stretched on both sides of us