音标:[.ri:tɑ:'deiʃәn] ;
n. 迟延, 妨碍, 阻止
[化] 缓聚作用
n. the extent to which something is delayed or held back
n. lack of normal development of intellectual capacities

词性分布:
名词100%

retardation的用法和样例:

例句

用作名词(n.)
  1. A score below 70 may indicate mental retardation.如果分数低于70可能表明智力迟钝。
  2. The rearward regiments are in painful retard.后续部队受到令人难以忍受的阻碍。
  3. Many factors can lead to growth retardation in unborn babies.许多因素可以导致胎儿发育迟缓。

词汇搭配

  • mental retardation智力迟钝
  • retard妨碍
  • retardation angle延迟角,滞后角...
  • retardation method阻尼法,迟滞法,扼流...
  • developmental retardation发育迟缓
  • psychomotor retardation精神运动性阻滞...
  • retardation plate推迟板
  • retardation spectrum推迟谱
  • magnetic retardation磁滞
  • chemical retardation化学阻滞
  • retardation path减速航迹
  • retardation test制动试验,减速试验...
  • retardation phase减速期,缓长期...
  • retardation network推迟网络
  • retardation time推迟时间,滞后时间,...
  • growth retardation生长阻滞
  • retardation factor阻滞因数
  • ion retardation离子减速,离子阻滞...
  • thermal retardation保温
  • retardation coil扼流圈,抗流线圈...

经典引文

  • Determine..the acceleration or retardation of the winter.

    出自:B. Stillingfleet
  • Growth retardation occurs in rabbits congenitally infected with rubella.

    出自:Nature
  • Psychopathy is not generally identified with mental retardation.

    出自:G. Sereny
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a forxa galicia
a niche in the temple of fame
abstinence of war
acme thread gauge
ad hockeries
air burst
alpi
amyl valerate
arm turn
b.n.f.jet test
Beatenberg
bobbin box
braver
bronze vessel
Cidocetine
clicking sound
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counter chaim
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cross-promotions
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Delphinium cheilanthum
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imprison
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light casting
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magazine compact edition
Magnolia liliiflora
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Medwin Pt.
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Punnett square method
radix anterior nervorum spinalium
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the northwest
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untutoredly
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wheat berries
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