英语词汇impetus怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	impetus
释义	impetus/ˈimpitəs/n. 1 the force or energy with which a body moves 动量，冲力 2 a driving force or impulse 推动力，冲击 [Latin, = assault, force, from impetere ‘assail’ (as IN-², petere ‘seek’)]
随便看	watchband watch-case watch-chain Watch Committee watchdog watcher watchfire watchful watchfully watchfulness watch-glass watching brief watch it (or oneself) watchkeeper watchmaker watchmaking watchman watch-night watch one's step watch out watch spring watch strap watch the clock watchtower watchword

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。