impetus

[ˈɪmpɪtəs] [ˈɪmpɪtəs]
例句
同义词
英语六级真题
  • One impetus for the policy is that companies are already starting to build massive constellations, comprising hundreds or thousands of satellites with many moving parts among them.
    2019年6月六级真题(第二套)阅读 Section C
柯林斯高阶英汉双解学习词典释义
英汉词典释义
英英词典释义
  • Noun
    1. a force that moves something along
    2. the act of applying force suddenly;
    "the impulse knocked him over"
行业词典
  • 地球物理学: 锐始;又称 :锐始(i(拉) );