trunk speed的意思|示意

While increasing endurance and upper limbs and trunk, against the ability of training to improve speed and close personal defense defensive resistance capability.

同时提高耐力和上肢及躯干的对抗能力的训练，提高防守移动速度和近身贴身防守的对抗能力。

Trunk muscle endurance, hip muscle strength (dynamometer) and gait speed were evaluated.

测量躯干肌耐力、臀肌力量（测力计）及步行速度。

The following morning, we left Wyoming with my three-speed bike strapped to the roof of the car and our suitcases and my mother's easel piled in the trunk.

第二天早上，我的三速档的自行车捆在车顶上，行李箱和我母亲的画架则塞在汽车尾箱里，我们离开了怀俄明。