infestation

英 [ˌɪnfɛsˈteɪʃən]

美 [ɪnˈfɛˈsteɪʃən]

n. 骚扰，侵袭，扰害，横行；（盗贼、鼠、虫等的）成群出现

复数：infestations　

医学

BNC.22880 / COCA.16718

柯林斯词典

VERB (昆虫、老鼠等)大批出没于,侵扰
When creatures such as insects or ratsinfestplants or a place, they are present in large numbers and cause damage.
1. ...pests like aphids which infest cereal crops.
  像蚜虫这样大肆侵害谷物的害虫
VERB 遍布于;充斥
If you say that people or things you disapprove of or regard as dangerousare infestinga place, you mean that there are large numbers of them in that place.
1. Crime and drugs are infesting the inner cities.
  市中心充斥着犯罪与毒品。

英英释义

noun

a swarm of insects that attack plants
1. a plague of grasshoppers
Synonym:plague
the state of being invaded or overrun by parasites

双语例句

Investigation and control for the outbreak and infestation of cockroaches to a hotel in Zhoukou city, Henan province
河南省周口市某宾馆蜚蠊暴发侵害的调查与控制
At the same time, Buffalo was struggling with a sizable rat infestation.
同时，水牛是一个相当大的挣扎鼠患。
It contains genes that allow it to resist infestation by the corn borer.
这种玉米中含有能够抵御玉米螟的基因。
Studies on Infestation of Three Aphid Dominant Species on Kidney Bean in Northwest Plateau of Hebei Province
冀西北坝上地区几种蚜虫优势种对菜豆的侵害性研究
Mainland provincial quarantine authorities were put on alert two months ago about the ant infestation.
内地的检疫部门两个月前留意到（火）大批出没/生蚁患。
Professional pest management services allow you to relax, secure in the knowledge that you are protecting your home, family or business from termite infestation and the presence of unhealthy pests.
专业害虫管理服务可给你轻松、在害虫知识中确保你的家庭或者商业避免有白蚁大批出没和对健康有害的害虫。
International Conference on Locust and Grasshopper Infestation
防治蝗虫和蚱蜢灾害国际会议
Natural causes include drought, flooding, unfavourable weather conditions, plant disease, and insect infestation.
天然原因包括干旱、洪水泛滥、天候异常、虫害和植物疾病等。
Heavy infestation can result in severe gill damage, emaciation, anemia and death.
沉重的感染可导致严重的鳃的损害，消瘦，贫血和死亡。
It is related to her prior infestation by the dominant parasitical species here.
那是涉及在她身上已经滋生了的具备支配权的优势寄生物种。