gravities查询结果如下：
词性:|noun|
例句1. gravity attracts objects towards each other
例句2. I hope they realize the gravity of the situation
属类：时事政治-经济学人双语版-小行星探测 黎明号初试锋芒 -
|noun|
1.Extreme importance; seriousness.
‘crimes of the utmost _gravity_ ’
‘The _gravity_ of the situation was revealed in the monthly report on employment for February compiled by the National Statistical Office.’
2.Solemnity of manner.
‘has the poet ever spoken with greater eloquence or _gravity_ ?’
‘That said, it was well researched and balanced with just enough savage irony to break the _gravity_ with levity.’
3.The degree of intensity of gravity, measured by acceleration.
‘Our estimates of the total mass of the Earth, M, and therefore its mean density, rely on the measurement of _gravity_ .’
‘It is not restricted to inertial frames, and it encompasses a broader range of phenomena, namely _gravity_ and accelerated motions.’
4.The force that attracts a body towards the centre of the earth, or towards any other physical body having mass.
‘The ball will fall to the floor due to the force of _gravity_ pulling it down.’
‘Physics has found only four forces in nature: _gravity_ , electromagnetism, weak nuclear, and strong nuclear.’
gravities与其他单词对比
独上高台望四海 手揽云月傍天飞， 落叶重重已十月 归鸟凄凄啼心扉。
词性:|noun|
‘crimes of the utmost _gravity_ ’
