the slipping or falling out of place of an organ (as the uterus) 同义词:prolapsus, descensus,
slip or fall out of place, as of body parts; "prolapsed rectum"
百科解释
Prolapse literally means "to fall out of place?" from the Latin prolabi meaning "to fall out." In medicine, prolapse is a condition where organs, such as the uterus, fall down or slip out of place.