ph.

1. 加快(…的)速度
[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;When something speeds up or when you speed it up, it moves or travels faster.

2. (使)(某一过程或活动)加快
[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;When a process or activity speeds up or when something speeds it up, it happens at a faster rate.

1. move faster

[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;e.g. The car accelerated

[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;Synonym: acceleratespeedquicken

2. cause to move faster

[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;e.g. He accelerated the car

[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;Synonym: acceleratespeed