parasite
英 [ˈpærəsaɪt]
美 [ˈpærəsaɪt]
n. 寄生生物; 寄生虫; 寄生植物; 依赖他人过活者
复数：parasites
Collins.1 / BNC.7277 / COCA.8481
牛津词典
noun
- 寄生生物；寄生虫；寄生植物
a small animal or plant that lives on or inside another animal or plant and gets its food from it - 寄生虫；依赖他人过活者
a person who always relies on or benefits from other people and gives nothing back
柯林斯词典
- 寄生虫；寄生物
Aparasiteis a small animal or plant that lives on or inside a larger animal or plant, and gets its food from it. - 不劳而获者；寄生虫
If you disapprove of someone because you think that they get money or other things from other people but do not do anything in return, you can call them aparasite.
英英释义
noun
- an animal or plant that lives in or on a host (another animal or plant)
- a follower who hangs around a host (without benefit to the host) in hope of gain or advantage
双语例句
- Israeli researchers say they have developed a substance that attracts and kills mosquitoes infected with the malaria parasite.
以色列研究人员称他们研制出了一种新的物质，能够吸引并消灭感染了疟原虫的蚊子。 - But parasite and toxin in the soil also can cause fatal influence to the human body.
不过，泥土中的寄生虫和毒素也会对-人体产生致命影响。 - Winds and rain spread the parasite.
风和雨都能传播寄生虫。 - The study is aimed at developing a new vaccine for the East Coast fever parasite.
这项研究的目的是开发一个新的东海岸热寄生虫疫苗。 - Parasite resistance to anti-malarial medicines and mosquito resistance to insecticides are major threats to achieving global malaria control.
寄生虫对抗疟疾药品的耐药性和蚊虫对杀虫剂的抗药性是实现全球疟疾控制所面临的主要威胁。 - You said that parasite was changing him.
你说那些寄生虫使他改变了。 - The insect can carry a parasite that infects the central nervous system.
其携带的寄生虫能感染中枢神经系统。 - Toxoplasma gondii is a protozoan parasite that can infect aves 、 mammal and human beings.
弓形虫是一种全球性分布的寄生原虫，可感染鸟类、哺乳动物和人。 - The host of this parasite is the first domestic cats from the faeces of cats found in Toxoplasma gondii.
这种寄生虫最初的寄主是家猫，可以从猫类的粪便中找到弓形虫。 - Mosquitoes pick up the malaria parasite by sucking blood from an infected person.
蚊子在从感染了疟疾的人身上吸血时吸入了寄生的疟原虫。