问题
问答题 简答题
近代外科学发展的基础是什么？
答案
参考答案：
近代外科学发展的基础是外科学手术中疼痛、失血和感染三大难关的突破。
1）麻醉剂的发现及使用解决了手术中疼痛的问题；
2）消毒防腐方法的发现解决了手术后感染的问题；
3）输血技术的突破解决了手术中失血死亡的问题。
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近代外科学发展的基础是什么？
参考答案：
近代外科学发展的基础是外科学手术中疼痛、失血和感染三大难关的突破。
1）麻醉剂的发现及使用解决了手术中疼痛的问题；
2）消毒防腐方法的发现解决了手术后感染的问题；
3）输血技术的突破解决了手术中失血死亡的问题。
My husband has been ill in hospital for two months and I have learned to make do with very little (凑合过日子). One Sunday afternoon, I went to buy a for my daughter with my friend. A woman who was also buying books in the bookstore saw me and said, “I you must be having a hard time.” I just smiled and said, “I’m okay. I have eight dollars and I have food at home, so I’ll be .” About ten later she came up to me and said, “Can I take a look at the book that you’ve ? It seems very interesting!” I said all right and gave it to her. Just then called me and I immediately went out. I returned she thanked me and my book. On my way home my friend who was driving said, “You told me you didn’t had much ?” I replied, “I don’t.” She said, “Oh yes, you do!” I assured (向……保证) her I had two dollars left, but still she insisted I plenty of money. “Look at your book in your bag,” she . “There’s a hundred dollar bill in it.” I turned over the page and got so ! There actually was a hundred dollar that seemed to have fallen out of my book! I her, very surprised, and said, “I don’t know that came from. I have no idea because I certainly did not have a hundred !” I thought and thought about the money for days after that. Then I realized it must have come from who asked to borrow my book in the bookstore. How of her! And what a wonderful gift to when I am down to my last two dollars!
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