单词 | australopithecus afarensis |
释义 | Australopithecus afarensis in American English (əfɑːˈrensɪs) noun 1. an 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. a fossil belonging to this species Compare Lucy2 Word origin [1978; ‹ NL; after the Afar region of Ethiopia, where Lucy was found; see Afar, -ensis] |
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