“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	Social medical insurance social medical insurance Social Medical Insurance fund Management social medical insurance information system Social Medical Insurance management Social Medical Insurance system social medical insurance system social medical insurance system in China social memory social mentality social mobility social mobilization social modernization Social monitoring function social morale social mother social motivation social movement social multimedia contextual information social multimedia event detection social multimedia prediction social multimedia user modeling social mutual aid social nature social nature of human

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