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- small usually parasitic flagellates. 体小且通常寄生的鞭毛虫。
- Any of various parasitic flagellate protozoans of the genus Trypanosoma, transmitted to the vertebrate bloodstream, lymph, and spinal fluid by certain insects and often causing diseases such as sleeping sickness and nagana. 锥体虫锥体虫属中的一种寄生性带鞭毛原生动物；被某些昆虫带入脊椎动物的血液淋巴液和脊髓，可导致嗜眠性脑炎及非洲锥虫病等疾病
- Any of various parasitic flagellate protozoans of the genus Trypanosoma,transmitted to the vertebrate bloodstream,lymph,and spinal fluid by certain insects and often causing diseases such as sleeping sickness and nagana. 锥体虫锥体虫属中的一种寄生性带鞭毛原生动物；被某些昆虫带入脊椎动物的血液淋巴液和脊髓，可导致嗜眠性脑炎及非洲锥虫病等疾病
- parasitic flagellates 寄生鞭毛虫
- 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
- Infestation by vermin, especially parasitic vermin. 害虫孳生; 寄生虫孳生害虫，尤指寄生虫的侵扰
- An agent that destroys or causes the expulsion of parasitic intestinal worms. 驱肠虫剂，灭肠虫剂可消灭或驱除肠内寄生虫的药物
- The parasitic larva of a botfly. 马胃蝇蛆马蝇的寄生性幼虫
- By definition, this way of life is parasitic. 从其含义来说，这是种寄生虫的生活方式。
- Paracide: Purges the body of parasitic organisms. 清除体内寄生物。
- The tests of parasitic ova were done in 68 groups. 5只一组,68组寄生虫卵分离,家蝇、丝光绿蝇阴性,麻蝇2组分离出蛔虫卵;
- Parasitic vines that strangle the trees. 勒死这些大树的寄生爬藤。
- Parasitic and nonparasitic cysts rarely occur in the spleen. 寄生虫性和非寄生虫性囊肿在脾脏很少发生。
- Its formidable war machine had been to a large degree parasitic. 它的强大的战争机器在很大程度上是寄生性的。
- Imperialism is monopolistic, parasitic and moribund capitalism. 帝国主义是垄断的、寄生的、垂死的资本主义。
- Acting to expel or destroy parasitic intestinal worms. 驱肠虫的，灭肠虫的驱赶或消灭肠内寄生虫的
- The egg or young of a parasitic insect, such as a louse. 虱卵寄生昆虫的卵或幼虫，如虱子
- flagellates parasitic in intestines of vertebrates. 动鞭毛虫寄生于脊椎动物内部。
- Virus parasitic in bacteria multiplies within its host. 细菌中的寄生病毒，通过寄主繁殖。
- He lives a parasitic existence, borrowing money from his friends. 他靠向友人借贷过寄生生活.
