英语词汇“鰭足目”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	鰭足目
释义	鰭足目 qí zú mù适应水栖生活的食肉哺乳动物。体呈纺锤形，四肢变为鳍状﹐适于游泳。多生活在海洋中。油脂和皮肉均可利用，经济价值大。主要种类如海狗、海豹和海象等。鳍足目
随便看	natural abilities natural ability natural abode natural abortion natural abrasive natural abscisic acid natural absorbing agent natural abundance natural abundance of isotopes natural acceleration natural accelerator natural accident natural accretion natural acid natural acoustic impedance natural acous-tic impedance natural acquired immunity natural acquisition natural acridone alkaloids natural actinic effect natural action natural actions Natural active components natural active immunity Natural active matter