英语词汇“θ75992”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词	θ75992
释义	the world > matter > physics > mechanics > types of motion > [noun] > wave > series of waves > velocity of (1) group velocity1881 the speed at which the energy of a wave or wave group travels.
随便看	orpheist orphelin orphenadrine orphenin orpheonist orpheoreon orpheotelest orpherian orphic orphic egg orphical orphically orphicism orphion orphism orphist orphizing orphrey orphrey-web orphreyed orphreys orphreyweb orpiment orpimental orpiments

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