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deficiency

deficiency
[英] [diˈfiʃənsi] [美] [dɪˈfɪʃənsi] 生词本

n.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. N-VAR （尤指身体所需物质的）缺乏，缺少，不足 Deficiency in something, especially something that your body needs, is not having enough of it. 

  • They did blood tests on him for signs of vitamin deficiency...

    他们给他验了血，以检查是否有维生素缺乏的迹象。

  • There are serious deficiencies in the numbers of suitable aircraft.

    符合要求的飞机数量严重不足。

2. N-VAR 缺点;缺陷;瑕疵 A deficiency that someone or something has is a weakness or imperfection in them. 

  • ...a serious deficiency in our air defence.

    我们在空防上的严重缺陷

Noun

1. the state of needing something that is absent or unavailable;

  • "there is a serious lack of insight into the problem"
  • "water is the critical deficiency in desert regions"
  • "for want of a nail the shoe was lost"

2. lack of an adequate quantity or number;

  • "the inadequacy of unemployment benefits"

体育

  • 1.缺陷
  • 2.不足

医学

  • 1.缺乏，不足：特异酶缺乏，见enzyme name

数学

<名>
  • 1.亏量
  • 2.亏度

旅游

  • 1.虚

药学

<名>
  • 1.虚，指正气不足，以正气虚损为矛盾主要方面的病理反应，表现为机体的精、气、血、津液亏少和功能衰弱，脏腑经络的功能低下，抗病能力减退，可见各种虚弱不足的证候。
1. During the war children suffered from a deficiency of food.
战争期间孩子们遭受缺乏食物之苦。

来自《简明英汉词典》

2. Vitamin C deficiency can ultimately lead to scurvy.
缺乏维生素C 最终能道致坏血病。

来自《简明英汉词典》