hyperparasitism

例句：

1. 1. The disease is caused by the hyperparasites that feed on the host's tissues.
   这种疾病是由寄生在宿主组织上的超有机体引起的。
2. 2.Parasitic infections can be transmitted from one person to another through contaminated food or water.
   通过受污染的食物或水，寄生虫感染可以从一个人身上传播到另一个人身上。
3. 3. Researchers are studying the effects of hyperparasitism on human health.
   研究人员正在研究寄生虫病对人类健康的影响。