| 单词 | Arctogaea |
| 释义 | Arctogaea —Arctogaean, Arctogean, Arctogaeal, Arctogeal, Arctogaeic, Arctogeic, adj. /ahrk'teuh jee"euh/, n. a biogeographical division comprising the Holarctic and Paleotropical regions. Also, Arctogea. [1865-70; < NL, equiv. to arcto- ( < Gk arkto- comb. form of árktos; see ARCTIC) + gaea ( < Gk gaîa land, earth)] |
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