metatherian
名词 n.
形容词 adj.
英文释义
名词 n.
-
A member of the infraclass Metatheria.
— The pouched metatherians, the progenitors of marsupials, used to be common all over North America.
形容词 adj.
- Belonging or pertaining to the infraclass Metatheria of marsupials.
词源
词源 1
Metatheria + -an
词源 2
Metatheria + -an
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数据来源: Wiktionary