retarded

音标发音

• 英式音标 [rɪˈtɑː.dɪd]
• 美式音标 [rɪˈtɑːr.dɪd]
• 国际音标 [ri'tɑ:did]
• 英式发音
• 美式发音

基本解释

• v. 減緩，阻礙（retard 的過去式及過去分詞）
• adj. （智力、身躰發育等）滯後的；弱智的

词根记忆

• re + tard(慢的)→使遲緩→妨礙
• 來自retard(v.延遲；阻止)

同根派生

• adj性質的同根詞

  retardant：延緩的。

• n性質的同根詞

  retard：延遲；阻止。

  retardant：[化學]阻滯劑；抑止劑。

  retardation：阻滯；遲延；妨礙。

• vi性質的同根詞

  retard：減慢；受到阻滯。

• vt性質的同根詞

  retard：延遲；阻止；妨礙；使減速。

• retarded相关词

英汉例句

• The progression of the disease can be retarded by early surgery.
  早期手術可以抑制病情的發展。
• He was so slow that many thought him mentally retarded.
  他遲鈍得很,許多人以爲他智力低下.
• Her death was retarded by five years because of good treatment.
  由於良好的治療,她多活了五年.
• The progression of the disease can be retarded by early surgery.
  早期手術可以抑制病情的發展。
• Two major areas in which mentally retarded children require help are memory and attention.
  智障兒童主要是在記憶力和注意力這兩方麪需要幫助。

• retarded更多例句

词组短语

短語

• retarded time 推遲時間;遲至時間;遲滯時間;減速
• retarded field [電磁]推遲場;[電磁]遲滯場
• retarded growth 生長停滯;生長發育不良;生長緩慢
• flame retarded 阻燃的;阻燃処理的
• retarded depression 遲鈍性抑鬱症;性抑鬱症;繙譯

• retarded更多词组

英英字典

劍橋英英字典

• having had a slower mental development than other people of the same age

柯林斯英英字典

• Someone who is retarded is much less advanced mentally than most people of their age.

• retarded剑桥字典
• retarded柯林斯字典

专业释义

數學

• 時滯型

  This thesis studies the stability criteria and applications of two classes of retarded dynamical systems, which are linear differential-difference systems of retarded type with two delays and neutral type with multiple delays.
  本文研究了以下兩類時滯動力系統的穩定性準則及應用：兩時滯時滯型和多時滯中立型線性微分-差分系統。

  文學

• 弱智化

  Finally, the author mainly attempts to excavate the phenomenonin-depth Meaning behind "retarded narrates" from narrating study, the revelry poemstudy, accepts philosophy stratification and so on esthetics.
  最後,筆者主要是從敘事學、狂歡詩學、接受美學等哲學層麪來試圖挖掘“弱智化敘事”現象背後的深層意蘊。

  物理學

• 推遲的