Destructive to parasites.
杀寄生物的，除寄生虫的
An agent or a preparation used to destroy parasites.
杀寄生物药一种用于杀死寄生物的药剂或配剂
Destroying or inhibiting the growth and reproduction of human or animal parasites.
抗寄生物的消灭或抑制人体及动物体内寄生虫生长繁衍的
an epizoic plant parasite.
外寄生的植物寄生物。
Animal or plant on which a parasite lives
寄主，宿主（寄生物所寄生的动植物）
A disease resulting from parasitic infestation.
寄生物病,寄生虫病由寄生物感染引起的病变
The scientific study of parasitism.
寄生物学，寄生虫学对寄生（现象）的科学研究
Being or living as an inquiline.
寄居动物的象寄食动物一样生活的
A parasite, such as a tapeworm, that lives within another organism.
内寄生物生活于另一生物体内的寄生物，如绦虫
a parasitic plant, worm
寄生的植物、 蠕形动物
Living or growing on the external surface of an animal.
外寄生的寄生在动物身体表面的
any of various small free-living plant-parasitic roundworms.
各种非寄生或寄生在植物上的线虫。
Livestock that were infested with tapeworms.
寄生了大量绦虫的动物
The animal or plant on which or in which another organism lives.
宿主，寄主有另一种生物寄生其上的动植物
Living as a parasite or symbiont within the tissues of a host.
内在的作为寄生虫或共生物寄生在寄生组织内部的
To live on or in(a host)as a parasite.
寄生于…作为寄生物生活在（宿主的）上面或体内
The characteristic behavior or mode of existence of a parasite or parasitic population.
寄生，寄生行为寄生物或寄生种群存在时具有显著特征的行为或方式
Any of various animals, such as tapeworms, that live within other animals, usually as parasites.
内寄生动物任何一种寄生于其他动物体内的动物，如绦虫