“marine mammals”的概念、定义、翻译、参考文献-科学参考

单词	marine mammals
释义	marine mammals Encyclopedia 理学﹝哺乳纲﹞释 marine mammals海洋哺乳动物海洋中胎生哺乳、肺呼吸、恒体温、流线型且前肢特化为鳍状的哺乳动物。
随便看	day care center day care centers for the aged day care centre for the elderly Day Day Up Daydreaming Dayebuxuecao Daye Code of Sui Dynasty Daye Formation Daye Hu Daye Shi Dayetang bookstore Daye-type iron deposit dayflower dayflower herb day glow Da Yi Jue Mi Lu Dayindong daying Daying Jiang Daying Wenquan Daying Xian Dayishan Stone Coffin Tomb Dayi Xian daylength day light

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