V-ERG
（使）加快；（使）增速
If the process or rate of something accelerates or if something accelerates it, it gets faster and faster.
例句
Growth will accelerate to 2.9 per cent next year...
明年的增長會加快到2.9%。
The government is to accelerate its privatisation programme.
政府將加快其私有化計劃的進程。