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单词 stone tool
释义
stone tool
  • 简明释义
  • 石制工具
  • 网络释义
短语
  • 双语例句
  • 1
    In body size and limb proportions it was much like modern people. Its stone-tool culture, known as the Acheulean, was typified in most regions by big, symmetrical hand axes.
    它们的身材和四肢比例与现代人很相似,其石制工具文化被称为阿舍利文化,对称的大型手持斧头是大部分地区阿舍利文化中的典型工具。
  • 2
    Until now, the oldest evidence of stone-tool use was a haul of more than 2,600 stone flakes estimated to be 2.5m years old that was discovered in another part of Ethiopia in 1997.
    迄今为止,人类使用石器工具的最早证据是大约250万年前发现的超过2600多片的石头薄片,这是1997年在埃塞俄比亚的另一个地区发现的。
  • 3
    The stone tool made by Neanderthals suggests otherwise.
    尼安德特人制造的石制工具却表明了另一种情况。
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更新时间:2025/2/15 10:48:19