回到原来的速度的英文

a tempo

• 原来:    original; former; ...
• 的:    4次方是 The fourth po ...
• 速度:    velocity; speed; b ...

例句与用法

1. Although the particle would have changed direction , it would eventually return to its original speed
   虽然粒子会改变方向，但最后还是回到原来的速度大小。