N any of the segments that make up the body of a tapeworm. Each contains reproductive organs and separates from the worm when filled with fertilized eggs (绦虫)节片
proglottis gravidus娠节
proglottis s节片
N（名词） any of the segments that make up the body of a tapeworm. Each contains reproductive organs and separates from the worm when filled with fertilized eggs (绦虫)节片