英语词汇metatherian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	metatherian
释义	metatherian 英/ ?met??θ??r??n / 简明释义后兽亚纲的网络释义 1 ?后兽类总称。中文名称:后兽类英文名称:metatherians 定义:也有分类学者把它等同于有袋类。我国辽宁早白垩世的中华袋兽(Sinodelphys)为最早的化石记录。权威例句 1. This is in contrast to metatherians characterized by four molars and three premolars. BBC: Fossil redefines mammal history
随便看	pull his together pull his weight pull hitter pull hitter pull hoe pull hook pulli Pulliam pullicat pullicate pullicate pullicat pullig pull ... in pull in pull-in pullin' pull-in acquisition pull in and side window pull-in box pull in collet pull in collet pull-in current pull in effect pull-in frequency

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