mound builders

英 美
  • n.美国原始印第安人
  • builders n.洗选强化剂
  • mound n.土墩;小丘;一堆v.筑堤;用土堆防卫
名词 mound builder:
  1. prehistoric Amerindians who built altar mounds

  2. large-footed short-winged birds of Australasia; build mounds of decaying vegetation to incubate eggs