drought是什么意思 drought在线中文翻译

drought 英 [draʊt] 美 [draʊt]

drought 词典解释

1. Right now there's a drought of adequate leadership.
   眼下缺少能胜任的领导人。
2. The crops died during the drought.
   久旱无雨期间，庄稼都枯死了。

1. 干旱
   ...病毒 (Virus) 对人类的贡献植物的生产力受到各种环境压力(stress)的影响,例如冻害(freezing)、乾旱(drought)、淹水(flooding)等,而要忍受这些环境压力,有效的方法便是将保护性的蛋白或酵素利用基因转殖的方式转入植物的细胞中,...
2. 旱灾
   ...旱灾 (drought) 土壤水分不足.不能满足农作物和牧草生长的需要.造成较大的减产或绝产的灾害.旱灾是普遍性的自然灾害.不仅农业受灾.严重的还影响到工业生产.城市供水和生态环境.中国通常将农作物生长期内因缺水而影响正常生长称...
3. 旱
   ...所谓乾旱(drought)是指一段较长时间内降雨不足的现象. 对於农业而言,乾旱直接影响了作物的产量. 台湾......
4. 干旱缺乏
   ...drought engine 排水机 | drought 干旱;缺乏 | drought 干旱缺乏...

1. a shortage of rainfall
   e.g. farmers most affected by the drought hope that there may yet be sufficient rain early in the growing season
   Synonym: drouth
2. a prolonged shortage
   e.g. when England defeated Pakistan it ended a ten-year drought
   Synonym: drouth

drought [draʊt]

相关单词辨析

draught: （draw）n 草拟；
drought: 旱灾