“athletics swimming”的概念、定义、翻译、参考文献-科学参考

单词	athletics swimming
释义	athletics swimming Encyclopedia 教育学竞技游泳释 athletics swimming竞技游泳按一定的规则与要求，以竞速为目的的游泳。
随便看	operator monotone operator norm operator object operator of best approximation operator of finite rank operator of finite trace operator of Fourier type operator of fractional power operator of left translation operator of mass operator of multiplication operator of nonprincipal type operator of nuclear class operator of potential type operator of principal type operator of right translation operator of rotation operator of shift operator of strong type operator of trace class operator of translation operator of weak type operator overloading operator precedence grammar operator precedence parsing

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