| 释义 |
mo·men·tumBrE /məˈmentəm/ NAmE /moʊˈmentəm/ noun [U ]the ability to keep increasing or developing 推进力；动力；势头◆ The fight for his release gathers momentum each day . 争取使他获释的斗争声势日益加强。◆ They began to lose momentum in the second half of the game . 在比赛的下半场，他们的势头就逐渐减弱。a force that is gained by movement 冲力◆ The vehicle gained momentum as the road dipped . 那辆车顺着坡越跑冲力越大。(specialist ) the quantity of movement of a moving object , measured as its mass multiplied by its speed 动量 |