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

• International Conference on Locust and Grasshopper Infestation
  防治蝗虫和蚱蜢灾害国际会议
• 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。
• I didn't know when I was siting it that I had a thrips infestation nearby.
  我不知道什么时候我认为我的选址有蓟马虫害附近。
• Bacteria may invade a plant through an infestation of insect parasites carrying the pathogen. a plant can also be inoculated by man.
  细菌可通过带菌的寄生昆虫的蔓延而侵染植物。植物也可能受人的感染。
• The inspector reported cockroach infestation in the kitchen.
  检查员报告厨房蟑螂成灾。
• He set out to fight the drug infestation of Omaha by reclaiming a youth from the local gangs.
  他从挽救当地帮派的一个年轻人入手着力消除奥马哈的毒品泛滥问题。
• The other infestation I've seen from clothing is scabies.
  我见过另一个通过衣服传染的疾病是疥疮。
• 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
• Objective To learn about infestation condition of Cockroaches and provide scientific basis for the control in Guiyang.
  目的了解贵阳市星级宾馆蜚蠊侵害情况，为防治提供科学依据。
• 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。