翻译
  • 简明
  • sigmoid flexure

    • 英 [ˈsiɡmɔid ˈflekʃə]
    • 美 [ˈsɪɡˌmɔɪd ˈflɛkʃɚ]

    释义

    • n.
      乙状结肠
  • 英英释义

    Noun

    • 1. the s-shaped curve between the descending colon and the rectum