disaster

音标发音

• 英式音标 [dɪˈzɑː.stər]
• 美式音标 [dɪˈzæstə(r)]
• 国际音标 [,di'zɑ:stə]
• 英式发音
• 美式发音

基本解释

• n. 灾难，灾祸；不幸

词源解说

• 直接源自意大利语的disastro，意为灾难，天灾。

词根记忆

• dis(不，没有) + aster(星星)→星星消失了，难道预示着灾难的来临→灾难
• dis(消失) + aster(星星)→星星消失了，预示着灾难的来临→灾难
• dis(离开) + aster(星星)→星位不正，预示有灾难→灾难
• dis(离开) + aster(星星)→离开星星，星位不正→灾难
• dis(离开) + aster(星星)→星星偏离轨道→灾难
• dis(离开) + aster(星星)→星星离开原位→灾难

同根派生

• disaster

• disaster相关词

英汉例句

用作名词 (n.)

• She was in Mexico City when the disaster happened.
  灾难发生时她在墨西哥城。

• disaster更多例句

词组短语

用作名词 (n.)

动词+～

• avert disaster 避开灾祸
• court 〔invite〕 disaster 招致灾祸
• suffer disaster 遭受灾祸

形容词+～

• dire disaster 可怕的灾祸

～+介词

• disaster for 〔to〕 … 的灾祸

短语

• Disaster Movie 灾难大电影;灾难电影;终极灾难电影
• Disaster area 灾区;受到灾害的地区;[农经]受灾地区;英语俚语
• meteorological disaster 气象灾害

• disaster更多词组

英英字典

剑桥英英字典

• (an event that results in) great harm, damage, or death, or serious difficulty

柯林斯英英字典

• A disaster is a very bad accident such as an earthquake or a plane crash, especially one in which a lot of people are killed.
• If you refer to something as a disaster, you are emphasizing that you think it is extremely bad or unacceptable.
• Disaster is something which has very bad consequences for you.
• If you say that something is a recipe for disaster, you mean that it is very likely to have unpleasant consequences.

• disaster剑桥字典
• disaster柯林斯字典

专业释义

地球科学

• 灾害

  Rockburst is a kind of geological disaster attributed to dynamic instability.
  岩爆是一种动力失稳地质灾害。

  土木建筑工程

• 灾害

  The estimating model of urban disaster comprehensive risk is set up.
  建立了城市灾害综合风险评价模型。

  计算机科学技术

• 灾难

  Effective data backup and disaster recovery data is the field of data storage solution.
  有效的进行数据备份和数据灾难恢复是数据存储领域的一个重点需要解决的问题。

  交通运输工程

• 病害

历史学

• 灾荒

  Economic development had in turn give the famine and disaster good or bad impacts.
  而经济的发展反过来也给灾荒的发生和减灾救荒造成了或好或坏的影响。

• 天灾

  In the late Qing Dynasty,the socioeconomic development of Guangzhou was in the lead in our country. But the natural and man-made disasters were continually occurring,fire disaster was a case in point.
  晚清广州社会经济的发展仍居于全国前列,但天灾人祸也接连不断,火灾的频繁发生即是例证。

  生物学

• 劣海胆属