例句
同义词
英语六级真题
  • Even so, the shift in the centre of gravity to older age groups is bound to have a profound effect on societies, not just economically and politically but in all sorts of other ways too.
    出自-2010年12月阅读原文
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. (physics) the force of attraction between all masses in the universe; especially the attraction of the earth's mass for bodies near its surface;
    "the more remote the body the less the gravity""the gravitation between two bodies is proportional to the product of their masses and inversely proportional to the square of the distance between them""gravitation cannot be held responsible for people falling in love"--Albert Einstein
    2. a manner that is serious and solemn
    3. a solemn and dignified feeling
行业词典
  • 体育: 重力;
    力学: 重力;
    医学: 重力:在地球或其他物体表面的吸引力;
    地球物理学: 重力;
    测绘: 重力;单位质点受地球及其他天体的引力和地球自转所产生的惯性离心力的合力。;
    物理学: 重力;
    石油: 重力;