gravitation
US /ˌɡræv.əˈteɪ.ʃən/
UK /ˌɡræv.ɪˈteɪ.ʃən/
名词
引力, 万有引力
the force of attraction between all masses in the universe, especially the attraction of the earth's mass for bodies near its surface
示例:
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Newton's law of universal gravitation explains why apples fall from trees.
牛顿的万有引力定律解释了为什么苹果会从树上掉下来。
•
Without gravitation, everything would float away into space.
没有引力，一切都会飘向太空。