1. One of the ways the parasite spreads is through faecal matter. 寄生物传播的方式之一就是透过排泄物。
2. Schistosomiasis is diagnosed through the detection of parasite eggs in stool or urine specimens. 血吸虫病的诊断方法是，检测粪便或尿液标本中寄生虫卵。
3. An example of a parasite is a tapeworm that lives inside the intestines of a larger animal and absorbs nutrients from its host. 寄生虫的一个典例是绦虫，它生活在更大的动物的肠道内，从宿主那里吸收营养。
4. In 1950, myxoma virus, a parasite that affects rabbits, was deliberately introduced into Australia to control the rabbit population. 在1950年，粘液瘤病毒，一种影响兔子的寄生虫，被故意引入澳大利亚来控制兔子的数量。
5. Parasitism is a kind of predator-prey relationship in which one organism, the parasite, derives its food at the expense of its symbiotic associate, the host. 寄生是一种捕食者与被捕食者之间的关系，寄生者利用共生伙伴——宿主来获取食物。
