retropulsion

n. 后退 [医] 后退, 后退步态, 后冲步态

词形变化

retropulsions 复数 retropulsions

别名

retropropulsion retropulsing

释义与例句

n.
  1. 1.

    A tendency to step or walk backwards involuntarily, especially as a symptom of parkinsonism.

    可数 不可数 医学
  2. 2.

    The pushing or forcing of something to move backwards or inwards.

    可数 不可数 医学
  3. 3.

    Transfer of a disease from an external source to an internal organ.

    可数 废旧 不可数 医学

词源

From retro- + pulsion.

来源：wiktionary