英语词汇perpetual motion怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	perpetual motion
释义	perpetual motion perpetual motion n: (continual movement) SC 永动 yǒng dòng Very few objects can remain in perpetual motion.
随便看	estrange estranged estrangement estrogen violet violin violinist violist violoncellist violoncello vip viper viperous virago viral viral load viremia vireo virga virgil virgin virginal virginia virginity virgin mary

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