infestation

英式音标：[ˌɪnfe'steɪʃn]

美式音标：[ˌɪnfe'steɪʃn]

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概况：

n. 感染；侵扰

词义：

n.

（害虫、盗贼等）群袭，出没，横行；

变形

复数：infestations

英英释义

infestation[ ,infe'steiʃən ]

n.

the state of being invaded or overrun by parasites

a swarm of insects that attack plants

同义词：plague

用法：

双语例句

用作名词(n.)

The inspector reports cockroach infestation in the kitchen.
检查员报告厨房蟑螂成灾。

Locating the source of infestation is the first and most important step.
所要采取的首要措施是寻找虫害传染源。

权威例句

Effects of Leafy Spurge Infestation on Grassland Birds

Symbiotic Bacteria Protect Wasp Larvae from Fungal Infestation

Field infestation, life history and demographic parameters of the fruit fly Bactrocera invadens (Diptera: Tephritidae) in Africa.

Effect of mulch on soil temperature, moisture, weed infestation and yield of groundnut in northern Vietnam

Predicting the intensity and impact of Dreissena infestation on native unionid bivalves from Dreissena field density

Evaluation of a Sampling Methodology for Rapid Assessment of Aedes aegypti Infestation Levels in Iquitos, Peru

Inverse association between BCG immunisation and intestinal nematode infestation among HIV-1-positive individuals in Uganda

El Niño-Southern Oscillation (ENSO) Effects on Hessian Fly (Diptera: Cecidomyiidae) Infestation in the Southeastern United States

Dramatic Decline of Unionid Bivalves in Offshore Waters of Western Lake Erie After Infestation by the Zebra Mussel, Dreissena polymo...

Zebra chip disease incidence on potato is influenced by timing of potato psyllid infestation, but not by the host plants on which th...

同义词：affection

同根词：infest

英语词源：

infestation (n.)

early 15c., from Late Latin infestationem (nominative infestatio) "a troubling, disturbing, molesting," noun of action from past participle stem of infestare (see infest).

造句：

1. an infestation of mice

鼠患成灾

-- 来源 -- 英汉 - 辞典例句

2. In these species the lesions caused by lice and mite infestation may, in part, be allergic in nature.

这些动物在虱和螨的侵袭下引起的病变，部分是过敏性质的。

-- 来源 -- 英汉 - 辞典例句

3. By 1969 it had reached infestation proportions and was killing off whole local populations of its host.

到1969年它已达严重危害，将本地区该植物种群全部害死。

-- 来源 -- 英汉 - 辞典例句

4. The infestation of avocado root rot disease is not visually detectable.

鳄梨树根腐病的感染用视觉是无法探测出来的。

-- 来源 -- 英汉 - 辞典例句

5. an infestation of dry rot

干腐菌的密集寄生

-- 来源 -- 英汉 - 辞典例句

6. lice infestation

虱寄生

-- 来源 -- 英汉 - 短句参考

7. an infestation of locusts

蝗虫的侵扰((蝗患成灾))

-- 来源 -- 英汉 - 辞典例句

8. As a rule the swine infested with the lungworms carrying the "masked virus" did not develop swine influenza immediately upon infestation with the lungworm.

通常，受到携带了“隐蔽病毒”的肺丝虫侵袭的猪，并不因肺丝虫的侵袭立即发生流感。

-- 来源 -- 英汉 - 辞典例句

9. The thermogram shows evidence of two areas of grub infestation.

热谱图显示疮蔓延的两块形迹。

-- 来源 -- 英汉 - 辞典例句

10. The eradication of an established infestation is not easy.

根除昆虫蔓延是不容易的。

-- 来源 -- 英汉 - 辞典例句