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sigmoid flexure
  • 英语发声
  • 美语发声
  • 乙状结肠曲
  • 网络释义

    1、乙状结肠
    ... 耳咽管 Eustachain tube 乙状结肠 sigmoid flexure 坐骨神经 sciatic ...

    短语

    sigmoid flexure cancer乙状结肠癌

    flexure sigmoid乙状结肠曲

    专业释义

    生物学
    • 乙状(弯)曲
    经济学
    • 乙状结肠

    英英释义

    sigmoid flexure

    n.the s-shaped curve between the descending colon and the rectum

    同义词:sigmoid colon




    英汉双解大词典

    sigmoid flexure

    • 1.  

      N(名词) an S-shaped curve, as in the necks of certain birds (某些鸟类的颈项)S状弯曲 [zoology]