1. of or relating to a Lower Paleolithic culture originating in Africa and typified by bifacial tools with round cutting edges
Acheulian 例句
英汉例句
On the northwest shoreline of Kenya's Lake Turkana, at a site known as Kokiselei, researchers previously found both Oldowan and Acheulian tool types in the same 1.76-million-year-old sediments.