When moving, the motion of the boat creates its own apparent wind.

搬家时，运动的船创造自己的明显的风。

youdao

This extra energy comes from the planet's own enery of motion around the sun.

多余的能量来自于行星绕太阳旋转时自身的动能。

youdao

He studied navigation of his own motion.

他是自愿学航海的。

youdao

He studied navigation of his own motion.

他是自愿学航海的。

youdao