retarded是什么意思？

retarded

英[rɪˈtɑ:dɪd] 美[rɪˈtɑrdɪd]

• adj. 智力迟钝的，智力发育迟缓的；
• v. 使减速(retard的过去式和过去分词)，妨碍，阻碍（某人/某事物）的进步或发展；

例句

• Lucy is very retarded and can't read yet. 露西在智力方面发育十分迟缓, 至今还不识字。
• The heavy rain retarded our progress. 大雨妨碍了我们的进展。
• a mentally retarded child 弱智的孩子
• Her death was retarded by five years because of good treatment. 由于良好的治疗,她多活了五年.
• He was so slow that many thought him mentally retarded. 他迟钝得很,许多人以为他智力低下.
• The progression of the disease can be retarded by early surgery. 早期手术可以抑制病情的发展。
• ...a special school for mentally retarded children. 为智障孩子设立的特殊学校

柯林斯高阶英汉双解学习词典释义

• ADJ-GRADED
  智力迟钝的;智力发育迟缓的
  Someone who is retarded is much less advanced mentally than most people of their age.
  例句
  ...a special school for mentally retarded children. 为智障孩子设立的特殊学校

英汉词典释义

• adj.
  (尤指儿童)(智力)发育迟缓的, 弱智的
  Lucy is very retarded and can't read yet. 露西在智力方面发育十分迟缓, 至今还不识字。

英英词典释义

• Adjective
  1. relatively slow in mental or emotional or physical development;
  "providing a secure and sometimes happy life for the retarded"

行业词典

• 计算机： 减速的；推迟的，延缓的；