retardation
英 [ˌriːtɑːˈdeɪʃn]
美 [ˌriːtɑːrˈdeɪʃn]
n. 延迟;减缓;落后;迟缓
BNC.17316 / COCA.13291
柯林斯词典
- N-UNCOUNT 延迟;减缓;落后;迟缓
Retardationis the process of making something happen or develop more slowly, or the fact of being less well developed than other people or things of the same kind.- ...other parents whose children had mental retardation.
其他智障儿童的家长
- ...other parents whose children had mental retardation.
英英释义
noun
- the act of slowing down or falling behind
- a decrease in rate of change
- the deceleration of the arms race
- lack of normal development of intellectual capacities
- any agent that retards or delays or hinders
- flame-retardant
- the extent to which something is delayed or held back
双语例句
- ObjectiveTo find out the electroencephalogram ( EEG) change of the children with language retardation.
目的探讨语言发育迟缓儿童脑电图（EEG）改变及临床意义。 - In the process of aging, creatures showed early symptoms such as memory impairment, mental retardation.
生物在老化过程中，表现出记忆减退、智力障碍等早期症状。 - The theory confirms the increase in the retardation effect with decrease in particle size.
理论证实，随着颗粒尺寸的减小，这一减速效应将增大。 - They also indicate the need for more study into the fragile X mental retardation protein's function itself.
它们同时也暗示着还需要对脆性X智力低下蛋白的功能本身进行更多的研究。 - Down syndrome is the most common genetic cause of mental retardation.
唐氏综合症是一个常见的导致心理迟缓的遗传性因素。 - Conclusion ( 1) There is an association early awakening with psychomotor retardation in patients with depression.
结论（）郁症的早醒可能与精神运动性阻滞相关联。 - Study on the Blood Acetylcholine Levels in Children with Mental Retardation
精神发育迟滞儿童血中乙酰胆碱质量浓度的研究 - Thyroid dysfunction can manifest in growing children too in the form of mental and physical retardation.
甲状腺机能障碍在成长儿童中也表现为身体和大脑发育迟缓。 - The Effect of Exercise on Insulin Sensitivity in Rats with Intrauterine Growth Retardation
运动对宫内生长迟缓大鼠胰岛素敏感性影响的实验研究 - Retardation of development and progression of coronary atherosclerosis: a new indication for calcium antagonists?
迟滞冠状动脉粥样硬化的进展：钙拮抗剂的一个新的指征？