名詞 blight:

1. a state or condition being blighted
2. any plant disease resulting in withering without rotting

動詞 blight:

1. cause to suffer a blight
   同義詞：plague

1. Her life was blighted by ill health.
   她的一生被疾病所摧殘。
2. The accident cast a blight on our happiness.
   那場意外事故使我們的幸福生活蒙上了一層陰影。

blight

n.（名詞）

Any of numerous plant diseases resulting in sudden conspicuous wilting and dying of affected parts, especially young, growing tissues.
枯萎病：一種植物疾病，能導(dǎo)致染病部分，尤指未成熟、成長中組織的突然明顯枯萎和壞死
The condition or causative agent, such as a bacterium, fungus, or virus, that results in blight.
如細(xì)菌、真菌或病毒等導(dǎo)致枯萎病的條件或起因
An extremely adverse environmental condition, such as air pollution.
惡劣環(huán)境條件：一種極端不利的環(huán)境條件，如空氣污染
Something that impairs growth, withers hopes and ambitions, or impedes progress and prosperity.
挫折因素，扼殺：影響生長、失去希望和抱負(fù)或妨礙進(jìn)步和繁榮的因素
v.（動詞）
blight.ed,blight.ing,blights
v.tr.（及物動詞）
To cause (a plant, for example) to undergo blight.
使（如，植物）染上枯萎病
To have a deleterious effect on; ruin.See Synonyms at blast
使產(chǎn)生惡果；毀壞參見 blast
v.intr.（不及物動詞）
To suffer blight.
患枯萎病

來源：
[Origin unknown]
[詞源不明]