英语词汇“gravitational force”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	gravitational force
释义	gravitational force n. The weakest of the four fundamental forces of nature, being the attractive force that arises from gravitational interaction. Newton's law of gravity states that the gravitational force between two bodies is proportional to the product of their masses and inversely proportional to the square of the distance between them.
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