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单词 australopithecus afarensis
释义

WordReference Random House Unabridged Dictionary of American English © 2024
Australopithecus a•far•ensis  (ə fä rensis),USA pronunciation 
  1. Physical Anthropologyan extinct species of early hominid whose fossil remains were discovered in Ethiopia and have been dated at between 3.5 and 4 million years of age.
  2. Physical Anthropologya fossil belonging to this species. Cf. Lucy. See illus. under hominid. 
  • Neo-Latin; after the Afar region of Ethiopia, where Lucy was found; see Afar, -ensis
  • 1978

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更新时间:2025/7/23 17:43:54