英语词汇“masslessness”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	masslessness
释义	WordReference Random House Unabridged Dictionary of American English © 2024 mass•less (mas′lis),USA pronunciation adj. [Physics.] Physicspertaining to an elementary particle having zero rest mass, as a photon. mass + -less 1875–80 mass′less•ness, n.
随便看	osmotically osmotic pressure osmund osmunda osnabrück osnaburg oso osorno osp osprey osrd oss o.s.s ossa ossein osselet osseous osseously osset ossetia ossetian ossetic ossia ossian ossianic

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