blight

verb

1. 损害；妨害；贻害
   to spoil or damage sth, especially by causing a lot of problems
   1. His career has been blighted by injuries.
      他的事业不断受到伤病的困扰。
   2. an area blighted by unemployment
      饱受失业之苦的地区

noun

1. （农作物等的）枯萎病，疫病
   any disease that kills plants, especially crops
   1. potato blight
      马铃薯枯萎病
2. （对局势、生活或环境）有害的事物，不利因素
   something that has a bad effect on a situation, a person's life or the environment
   1. His death cast a blight on the whole of that year.
      他的死使那一整年都处在阴影之中。
   2. urban blight (= areas in a city that are ugly or not cared for well)
      城市里环境脏、乱、差的地区

1. N-VAR 破坏因素；祸根；阴影
   You can refer to something as a blight when it causes great difficulties, and damages or spoils other things.
   1. This discriminatory policy has really been a blight on America...
      这项歧视性政策确实成了美国的一大祸根。
   2. Manchester still suffers from urban blight and unacceptable poverty.
      曼彻斯特仍然受到城区脏乱和严重贫困问题的困扰。
2. VERB 破坏（生活）；使（希望）破灭；摧毁；损毁
   If something blights your life or your hopes, it damages and spoils them. If something blights an area, it spoils it and makes it unattractive.
   1. An embarrassing blunder nearly blighted his career before it got off the ground.
      一个令人难堪的疏忽几乎毁掉了他还没有起步的事业。
   2. ...thousands of families whose lives were blighted by unemployment.
      成千上万因为失业而难以维持生计的家庭
   3. ...a strategy to redevelop blighted inner-city areas.
      改建破败不堪的旧城区的策略
3. （植物的）枯萎病
   Blight is a disease which makes plants dry up and die.

1. This discriminatory policy has really been a blight on America
   这项歧视性政策确实成了美国的一大祸根。
2. Manchester still suffers from urban blight and unacceptable poverty.
   曼彻斯特仍然受到城区脏乱和严重贫困问题的困扰。
3. An embarrassing blunder nearly blighted his career before it got off the ground.
   一个令人难堪的疏忽几乎毁掉了他还没有起步的事业。
4. The threat of war cast a blight on their happiness.
   战争的威胁使他们的幸福蒙上了一层阴影。
5. Disease Prevention of Compound Fermentation of Antagonistic Fungi and Actinomyces on Potato Late Blight
   拮抗真菌和放线菌复配发酵产物对马铃薯晚疫病的防病作用
6. Research on Controlling Mechanism Against Rice Sheath Blight in Rice-duck Compound Ecosystem
   稻鸭复合生态系统对水稻纹枯病控制机制研究
7. Causing injury or blight; especially affecting with sudden violence or plague or ruin.
   导致伤害或者破坏；特别是突然性的暴力、瘟疫或者崩溃。
8. Abstract: The bacterial stem blight is one of the important diseases on broad bean.
   文摘：蚕豆细菌性茎疫病是蚕豆上的重要病害之一。
9. I'm in the shadow of your blight!
   我是你们的破败之影！
10. Sudden loss of fortune came as a blight to his hopes of going abroad.
    突然的财产损失摧残了他出国的希望。
11. The symptoms of plantain head blight were systematically observed, ant its pathogen was identified.
    对车前草穗枯病症状进行了系统观察，并对其病原菌进行了鉴定。
12. They have been spraying against blight.
    他们喷洒药物对付枯萎病。
13. The results supported that rice resistance to sheath blight was a hereditable character and selection to resistance was effective.
    表明水稻对纹枯病的抗性是可遗传的性状，对抗性的选择有效。
14. These results provide an important basis for selecting the parents with resistance to potato late blight in breeding.
    本研究结果为马铃薯抗晚疫病的亲本选配提供了重要依据。
15. Identification Method on the Resistance to Squash Blight at Seedling Stage
    籽用南瓜苗期疫病抗性鉴定方法的研究
16. The blight took the tomatoes.
    西红柿遭虫害后枯死了。
17. Resistance Evaluation of Mayor Hybrid Rice Parents and Bacterial Blight Resistance Genes
    主要杂交稻亲本和抗白叶枯病基因的抗性评价
18. Influence of Meteorological Factors on Occurrence and Epidemic of Potato Late Blight in Western Guizhou
    贵州西部气象因子对马铃薯晚疫病发生流行的影响研究及对策
19. It indicated that SA had induced systemic resistance to bacterial blight in rice seedlings.
    说明SA能诱导水稻幼苗对白叶枯病的系统抗性。
20. This variety is susceptible to fire blight.
    此品种易感染火疫。
21. Then a strange blight crept over the area and everything began to change.
    后来，一种奇怪的摧毁力悄然袭击了这个地区，所有的一切都开始变了。
22. The failure of his career cast a blight on his life.
    他事业的失败摧残了他的人生。
23. In a separate development, another team reported completing a genome of the organism responsible for late blight.
    在另一组研究中，一个研究团队报告称完成了对（马铃薯）晚疫病的基因组测定。
24. Rapid identification technology of resistance to rice sheath blight in seedling stage
    水稻抗纹枯病苗期快速鉴定技术研究
25. Chestnut blight is one of most serious diseases of chestnut world widely.
    板栗疫病是世界性栗树病害之一。
26. He says it is possible to grow potatoes that resist late blight.
    他说，种植能够抵抗晚疫病的马铃薯是可能的。
27. The meteorological conditions were the dominant factors affected the occurrences of the potato late blight.
    当可控条件一定时，气象条件是马铃薯晚疫病发生发展的主导因素。
28. Cucumber downy mildew, tomato early blight and tomato leaf mold are three kinds of the most primary disease in vegetable cultivation in China.
    黄瓜霜霉病，番茄早疫病和番茄叶霉病都是蔬菜生产上的主要病害。

noun

1. any plant disease resulting in withering without rotting

2. a state or condition being blighted

verb

1. cause to suffer a blight
   1. Too much rain may blight the garden with mold

   Synonym:    plague