retard

英 [rɪˈtɑːd , ˈriːtɑːd]

美 [rɪˈtɑːrd , ˈriːtɑːrd]

v.  阻碍; 减缓; 使放慢速度
n.  迟钝的人; 弱智

现在分词：retarding　第三人称单数：retards　过去分词：retarded　过去式：retarded　

CET6TOEFLGRETEM8

BNC.22219 / COCA.17082

牛津词典

verb

• 阻碍；减缓；使放慢速度
  to make the development or progress of sth slower
  1. The progression of the disease can be retarded by early surgery.
     早期手术可以抑制病情的发展。

noun

• 迟钝的人；弱智
  an offensive way of describing sb who is not intelligent or who has not developed normally

柯林斯词典

The verb is pronounced /rɪ'tɑːd/. The noun is pronounced /'riːtɑːd/. 动词读作/rɪ'tɑːd/。名词读作/'riːtɑːd/。


• VERB 延迟;减缓;妨碍
  If somethingretardsa process, or the development of something, it makes it happen more slowly.
  1. Continuing violence will retard negotiations over the country's future.
     持续不断的暴力活动会阻碍关系到国家未来的谈判的进行。
• N-COUNT 笨蛋;傻子
  If you describe someone as aretard, you mean that they have not developed normally, either mentally or socially.
  1. What the hell do I want with an emotional retard?
     和一个感情用事的傻瓜在一起，我究竟是图什么？

英英释义

noun

• a person of subnormal intelligence
  Synonym:idiotimbecilecretinmoronchangelinghalf-wit

verb

• cause to move more slowly or operate at a slower rate
  1. This drug will retard your heart rate
• lose velocity
  1. The car decelerated
  Synonym:decelerateslowslow downslow up
• slow the growth or development of
  1. The brain damage will retard the child's language development
  Synonym:checkdelay
• be delayed

双语例句

• A rise in interest rates would severely retard economic growth.
  利率的上升将严重阻碍经济的增长。
• I called you a retard, and I took it back.
  我叫你小傻瓜了，我收回。
• A coating of a tar or rubber-based material on the underside of a motor vehicle to retard corrosion.
  机动车辆底部为防腐蚀而涂上的一层柏油或橡胶材料。
• In the third chapter, we discuss an integral inequalities system with retard and unknown functions of power.
  在本文第三章中，我们研究了一个带有时滞的、未知函数项带有方幂的积分不等式组。
• He made the statement without retard to the opinion of the other members of the board.
  他不顾委员会其他成员的意见擅自发表的声明。
• Numerous and extensive eddy cavities retard the turbulent mixing process.
  多而大的涡流区延迟了扰动的混合过程。
• His daughter is in this retard's hands day and night?
  整天守着他女儿的是这白痴？
• The methods of meta-analysis have showed that these methods retard the innovation of theory and the development of cumulative knowledge in psychology.
  元分析方法已经表明传统的统计方法延缓了心理学理论的创新和知识累积的增长。
• Allowing foreign investment tends to promote sectoral growth, not retard it.
  允许外国投资进入往往会推动（而非阻碍）行业增长。
• You are being the most dramatic retard.
  你现在像是个非常戏剧化的白吃。