单词:backwardness
n. (无比较级)向后, 相反, 倒, 回顾, 倒向, 落后, 进展缓慢, 迟疑, 智力差, 畏缩
[医] 精神[发育]迟缓
[医] 精神[发育]迟缓
n lack of normal development of intellectual capacities
词型变化:名词复数形式 : backwardnesses
词性分布:
backwardness的用法和样例:
例句
用作名词(n.)
- The backwardness of China must be changed.中国的落后状态必须改变。
- The long-term interests of the whole nation hinge on these reforms, without which we cannot overcome the present backwardness of our production technology and management.进行这些改革,是全国人民的长远利益所在,否则,我们不能摆脱目前生产技术和生产管理的落后状态。
【近义词】
- diffidence无自信
- retardation智力迟钝
- subnormality逊常态
- slowness缓慢
- mental retardation智力迟钝