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单词	Proboscidea
释义	Proboscidea /ˌprɒbəˈsɪdɪə / plural noun Zoology An order of large mammals that comprises the elephants and their extinct relatives. They are distinguished by the possession of a trunk and tusks.The bones belong to an animal in the order Proboscidea - large mammals with trunks - the same order that includes living elephants.... We now think that their resemblance to members of those groups is a result of convergent adaptation for eating ants, and that their real affinities lie with the Sirenia, Hyracoidea, and Proboscidea. A woolly mammoth is one of several types of mammoths in the genus Mammuthus within the order Proboscidea. Origin Modern Latin (plural), from proboscis.
随便看	fire and brimstone fire-and-forget fire ant fire appliance firearm fire-armed firearmed firearm officer firearms officer fire arrow fire assay fire away fireback fire-backed fireback pheasant fire bag fireball fireballer fireballing fire balloon fire bank fire bar fire-barrel fire barrier fire-barrow

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。