| 释义 |
rev up1.■[美国英语]2.■(尤指起动后)加快(发动机等的)转速；加速：In the first place you must rev it up to warm the engine.首先你必须让发动机转起来预热。They are revving up their motor-bikes.他们在加快摩托车的车速。3.■刺激；激发；增加；增长；提高：The coal mines in North China have to rev up their outputs to meet ever-increasing demand.华北各煤矿必须提高产量以满足日益增长的需要。The proportion of students entering universities and colleges is revving up in recent years.近几年来考入大专院校的升学率正在不断提高。4.■[美国英语]煽动；激起：to be revved up by a bunch of articulate and persuasive politicians受到一些能说会道、花言巧语的政客的煽动 |