约 157,000 个结果
在新选项卡中打开链接
  1. Giving birth two million years ago was 'relatively easy' - BBC

  2. When did the modern human pattern of childbirth arise? New …

  3. Labor among primitive peoples. Showing the development of …

  4. When did the modern human pattern of childbirth arise? New

  5. Neandertal birth canal shape and the evolution of human childbirth

  6. A History of Childbirth — Google Arts & Culture

  7. Birthing humans in the past, the present, and future: how birth

  8. Childbirth in prehistory: An introduction | European Journal of ...

  9. Childbirth in Prehistory: An Introduction - Elisabeth Beausang, …

  10. Childbirth and Infant Care in Early Human Ancestors: What