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retract
[rɪˈtrækt] [rɪˈtrækt]

  • vt. 缩回;缩进;取消
  • vi. 缩回;缩进;撤消
  • n. 收缩核

[ 第三人称单数 retracts 现在分词 retracting 过去式 retracted 过去分词 retracted ]

网络释义专业释义英英释义

  收回

收回(Retraction): 重要但复杂的配置,用来配置当喷头从一个部件跳到另一个部件的时候,线材收回的参数。这个用来帮助阻止塑料丝线的产生和掉落。

基于424个网页-相关网页

  缩回

... retort v.反驳 retract v.缩回,收回 retrieve v.寻回,取回;挽回(错误),补救 ...

基于411个网页-相关网页

  缩进

... remote 遥远的,偏僻的;很久以前(以后)的 retract 缩进,收回 ritual 仪式(的),礼仪(的),典礼(的);宗教仪式(的) ...

基于398个网页-相关网页

  可伸缩的

... Responsibility责任 Retract可伸缩的、缩回 Retractablethermoprobe可伸缩的温度探头 ...

基于192个网页-相关网页

短语

deformation retract 形变收缩 ; [数] 形变收缩核 ; 形变紧缩核

weak retract 弱收缩核

After each Retract 每次退刀之后

absolute retract [数] 绝对收缩核

Final Retract 最终退刀

retract testimony 取消声明

retract line 收缩线

 更多收起网络短语
  • 收缩核 - 引用次数:4

    参考来源 - 具有变号核的非线性Hammerstein积分方程的固有值与固有元 Eigenvalues and Eigenvectors of Nonlinear Hammerstein Int egral Equations with Kernel of Variable Sign
    缩回 - 引用次数:2

    参考来源 - 强可收缩半群 Strongly Retractable Semigroups
    限制集 - 引用次数:2

    参考来源 - 几类映象迭代序列的强弱收敛性
  • 收舌(发音)
  • 悔棋,撤回(刚走的一步棋)

·2,447,543篇论文数据,部分数据来源于NoteExpress

retract [ ri'trækt ]

  • v.
    • formally reject or disavow a formerly held belief, usually under pressure

      "He retracted his earlier statements about his religion"

      同义词: abjure recant forswear resile

    • pull away from a source of disgust or fear

      同义词: shrink back

    • use a surgical instrument to hold open (the edges of a wound or an organ)

      同义词: pull back draw back

    • pull inward or towards a center

      "The cat retracted his claws"

      同义词: draw in

以上来源于: WordNet

 柯林斯英汉双解大词典 

retract /rɪˈtrækt/ ( retracting, retracted, retracts )

  • 1. 

    V-T/V-I If you retract something that you have said or written, you say that you did not mean it. 收回; 撤回说出的话 [正式]

    例:

    Mr. Smith hurriedly sought to retract the statement, but it had just been broadcast on national radio.

    史密斯先生急忙试图收回声明,但它刚刚已经在国家电台播出了。

    例:

    He's hoping that if he makes me feel guilty, I'll retract.

    他希望如果他使我感到愧疚,我就会收回自己的话。

  • 2. 

    retraction N-COUNT 收回

    例:

    Miss Pearce said she expected an unqualified retraction of his comments within twenty-four hours.

    皮尔斯小姐称她希望他在24小时内无条件收回他的言论。

  • 3. 

    V-T/V-I When a part of a machine or a part of a person's body retracts or is retracted, it moves inward or becomes shorter. 使缩回; 缩回 [正式]

    例:

    Torn muscles retract and lose strength, structure, and tightness.

    撕裂了的肌肉会收缩,进而丧失力量、结构和紧实度。

同近义词同根词

词根: retract

adj.

retractable 可取消的,可缩回的;伸缩自如的

retractive 缩进的

n.

retraction 撤回,撤销;收回

retractor [外科] 牵开器;收缩筋;食言的人

双语例句原声例句权威例句

  • They tried to persuade me to retract my words.

    他们试图说服收回的话

    《牛津词典》

  • He's hoping that if he makes me feel guilty, I'll retract.

    希望如果使感到愧疚就会收回自己的话

    《柯林斯英汉双解大词典》

  • Mr. Smith hurriedly sought to retract the statement, but it had just been broadcast on national radio.

    史密斯先生急忙试图收回声明刚刚已经国家电台播出了。

    《柯林斯英汉双解大词典》

更多双语例句
  • So I'm partially going to retract what I had said about the Lady's place at the very heart of this work.

    所以我要部分收回,我之前说的关于小姐在这个作品中的核心地位。

    耶鲁公开课 - 弥尔顿课程节选

更多权威例句
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