英语词汇Prototheria怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Prototheria
释义	Prototheria /ˌprəʊtəʊˈθɪərɪə/ 1 Zoology a group of mammals that comprises the monotremes and their extinct relatives 【动】原兽亚纲哺乳动物。比较THERIA. 1.1 Subclass Prototheria, class Mammalia. 原兽亚纲, 哺乳纲。派生词 prototherian noun & adjective 词源 modern Latin (plural)，from PROTO- 'first，original'+Greek thēr 'wild beast'.
随便看	diehard die-in die in harness die in the bed diel dieldrin dielectric dielectrically dielectric constant dielectrophoresis unyieldingly unyieldingness unyoke unzip up- up up above up against up against it up a gum tree up-anchor up and about up-and-comer up-and-coming up and doing

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Prototheria