你即將離開本站

並前往https://www.businessinsider.com/chainsaws-were-originally-invented-for-helping-childbirth-not-cutting-wood-2018-6

Chainsaws Were Originally Invented for Helping With ...

Two doctors invented the chainsaw in 1780 to make the removal of pelvic bone easier and less time-consuming during childbirth. It was powered by ...

確定！ 回上一頁

查詢 「Chainsaw」的人也找了：

  1. chainsaw中文
    2.
  2. chainsaw鏈鋸
    3.
  3. chainsaw翻譯
    4.
  4. chainsaw歌詞
    5.
  5. Chainsaw Man
    6.
  6. Chain saw
    7.
  7. Chainsaw Man Power
    8.
  8. Saw
    9.