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anastalsis

/ˌæn.əˈstæl.sɪs/

翻译: 指消化道的一种肌肉运动,其方向与正常蠕动相反,即逆向蠕动。也指这种逆向的收缩本身。

1 个条目

noun

/ˌæn.əˈstæl.sɪs/C2formalscientific
  • zh指消化道的一种肌肉运动,其方向与正常蠕动相反,即逆向蠕动。也指这种逆向的收缩本身。

A noun referring to the muscular action of the alimentary tract that moves in a direction opposite to peristalsis.

不可数

  1. Reverse muscular movementC2formalmedical

    The muscular action of the alimentary tract in a direction opposite to peristalsis, moving contents upward.

    zh逆蠕动

    • Anastalsis can occur during vomiting to expel stomach contents.
    • The doctor explained that anastalsis is a rare physiological phenomenon.
    • In some animals, anastalsis helps in regurgitation for feeding young.