drought

drought怎么读

英式音标：[draʊt]

美式音标：[draʊt]

drought基本解释

n. 干旱；缺乏

n. (Drought)人名；(英)德劳特

drought的意思释义

n.

干旱（时期），旱季；旱灾；（长期的）缺乏；枯竭

变形

复数：droughts

双语释义

干旱(时期) (period of) continuous dry weather, especially when there is not enough water for people\'s needs

英英释义

n.

a shortage of rainfall

\"farmers most affected by the drought hope that there may yet be sufficient rain early in the growing season\"

同义词：drouth

a prolonged shortage

\"when England defeated Pakistan it ended a ten-year drought\"

同义词：drouth

drought用法及例句

词汇搭配

用作名词 (n.)

动词+～

combat drought抗旱

形容词+～

financial drought财*枯竭

prolonged drought长期干旱

词组短语

drought resistance耐旱性，抗旱性

drought relief干旱救灾

drought control抗旱；防旱

同近义词辨析

draught （draw）n 草拟；

drought旱灾

双语例句

用作名词(n.)

The long drought famished many people.

久旱使很多人陷入饥饿。

Famine is often the sequel to war or drought.

饥荒往往是战争或干旱造成的。

We have not enough food to eat because of the drought.

因为旱灾，我们没有足够的食物可吃。

The soil is cracking up because of the drought.

土地因干旱而正在龟裂。

例句参考

Cell Signaling during Cold, Drought, and Salt Stress

THE RELATIONSHIP OF DROUGHT FREQUENCY AND DURATION TO TIME SCALES

Plant responses to drought, salinity and extreme temperatures: towards genetic engineering for stress tolerance

A global overview of drought and heat-induced tree mortality reveals emerging climate change risks for forests

Improving plant drought, salt and freezing tolerance by gene transfer of a single stress-inducible transcription factor.

Europe-wide reduction in primary productivity caused by the heat and drought in 2003.

A Global Data Set of Palmer Drought Severity Index for 1870–2002: Relationship With Soil Moisture and Effects of Surface Warming

The relationship of drought frequency and duration of time scales. Eight Conference on Apllied Climatology, American Meteorological ...

A novel cis-acting element in an Arabidopsis gene is involved in responsiveness to drought, low-temperature, or high-salt stress.

drought词源

drought

drought: [OE] Etymologically, drought means simply ‘dryness’. The prehistoric Germanic base that produced English dry (and indeed drain) was *draug-, *drūg-. To this was added the suffix -th, used for creating abstract nouns from adjectives, as in length, strength, and truth; this gave Old English drūgath. The subsequent change of -th to -t (which began in the 13th century) is mirrored in such words as height and theft.=> drain, dry

drought (n.)

Old English drugað, drugoð \"drought, dryness, desert,\" from Proto-Germanic *drugothaz, from Germanic root *dreug- \"dry\" (cf high/height) with *-itho, Germanic suffix for forming abstract nouns (see -th (2)). Drouth was a Middle English variant continued in Scottish and northern English dialect and in poetry.

drought相关例句

1. The drought withered the buds.

干旱使幼苗枯萎了。

《21世纪大英汉词典》

2. The crops died during the drought.

干旱期间庄稼都枯死了。

《新英汉大辞典》

3. The drought has depleted their supply of water.

干旱使供应给他们的水大为减少。

《21世纪大英汉词典》

4. It had brought nothing but drought and famine.

除了干旱和饥饿，它无法带来任何东西。

5. But the report says there is some evidence of increaseddrought conditions in the West and Southwest.

但是报告指出有些证据表明西部和西南地区的干旱情况有所加重。

6. Only those in which the genetic modification was successful — the plants that contain both the marker and the drought resistance gene — will survive.

只有那些转基因成功的作物—也就是同时包含标示基因和耐干旱基因的作物—才会在这种环境中生存。

8. At the dawn of history, its morality was not questioned; it was simply a fact, like drought or disease -- the manner in which tribes and then civilizations sought power and settled their differences.

在历史初期，战争的道义性无人质疑；它是如同干旱或疾病一样的现实——是各个部落以及后来的各种文明谋求权力和解决分歧的方式。

9. The drought in Ningxia started in 2004 and some districts have not received substantial rainfall for over 600 days.

宁夏的干旱从2004年开始，一些区域没有受到有效性的降雨持续达600天之久。

11. Over half of all deaths from natural disasters worldwide are due to drought and famine, according to the International Federation of Red Cross and Red Crescent Societies.

根据国际红十字会联合会和红新月会的报道，全球所有因自然灾害造成的死亡人数中，超过半数是由于干旱和饥荒。

22. China has initiated an emergency response plan to cope with the drought.

中国已经开始了一项紧急响应方案来应付干旱。

23. These crops are safe, they\\\'re resistant to drought and disease, and they hold the promise of producing more food for more people.

这些作物都是安全的，他们很耐干旱和疾病，他们持有为更多的人生产更多的粮食的承诺。

24. These crops are safe, they\\\'re resistant to drought and disease, and they hold the promise of producing more food for more people.

这些作物都是安全的，他们很耐干旱和疾病，他们持有为更多的人生产更多的粮食的承诺。