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
- Autistic intelligence varies widely, from severe retardation to savant syndrome.
自闭症患者的智力差异甚广，从极度迟钝到学者症候群不等。 - Put forward a new method of assembling polarization-interference to measure the phase retardation of wave-plate.
提出了会聚偏振光干涉法测量波片相位延迟量的新方法。 - 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 - The Adaptation and Effect of Portage Program in Chinese Children with Mental Retardation
Portage早期教育计划在中国精神发育迟滞儿童早期干预中的效果及适用性研究 - 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。 - Iodine deficiency disorders will lead to goiter, hypothyroidism, mental retardation, cretinism, and so on.
碘缺乏将导致甲状腺肿、克汀病等疾病的发生。 - As a child he was assumed to be suffering from severe mental retardation.
孩童时期他被假设为重度智障。 - 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。 - Cold stress on crops results in severe yield losses through growth retardation and irreversible damage.
冷胁迫通过使植株生长迟缓和不可逆转的损伤，严重影响了作物产量。