pests

听听怎么读

英 ['pests]

美 ['pests]

是什么意思

有害的人或物( pest的名词复数 )；害虫；害兽；害鸟

英英释义

pest

n.
- a serious (sometimes fatal) infection of rodents caused by Yersinia pestis and accidentally transmitted to humans by the bite of a flea that has bitten an infected animal
  同义词：plaguepestilencepestis
- any epidemic disease with a high death rate
  同义词：plaguepestilence
- a persistently annoying person
  同义词：blightercusspesterergadfly
- any unwanted and destructive insect or other animal that attacks food or crops or livestock etc.
  "he sprayed the garden to get rid of pests"; "many pests have developed resistance to the common pesticides"

学习怎么用

词组短语

pest control害虫防治

pest management病虫害控制；病虫害治理；有害生物管理

insect pest害虫

双语例句

Stores of grain are frequently attacked by pests.
储存的谷物经常受到害虫的破坏。
The insecticide will kill off the insect pests.
这情形剂可消灭害虫。

权威例句

Biological Control of Marine Pests
Control of Moth Pests by Mating Disruption: Successes and Constraints
Invasion by exotic forest pests: a threat to forest ecosystems.
Managing Tropical Rice Pests Through Conservation of Generalist Natural Enemies and Alternative Prey
Introduced parasites and predators of arthropod pests and weeds: a world review.
Interceptions of Nonindigenous Plant Pests at US Ports of Entry and Border Crossings Over a 17-year Period
Invasive phytophagous pests arising through a recent tropical evolutionary radiation: the Bactrocera dorsalis complex of fruit flies.
NOVEL BACILLUS THURINGIENSIS GENES CODING TOXINS ACTIVE AGAINST LEPIDOPTERAN PESTS
Anatomical and chemical defenses of conifer bark against bark beetles and other pests.
Classical Biological Control: A Critical Review of Recent Programs Against Citrus Pests in Florida

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