speed up
phrasal verbspeed up | speed something up
- to move or happen faster; to make something move or happen faster
（使）加速 - The train soon speeded up.
火车很快加速了。 - Can you try and speed things up a bit?
你能不能设法加快一点事情的进度？ - They have speeded up production of the new car.
他们已经加速生产那款新车。 - The daring new technique dramatically speeded up the construction process.
这项大胆的新技术大大加快了施工过程。
- The train soon speeded up.