retracts

英 [rɪˈtrækts]

美 [rɪˈtrækts]

v.  撤销，收回(说过的话); 撤回，收回(协议、承诺等); 缩回; 拉回
retract的第三人称单数

柯林斯词典

• VERB 收回，撤回(所说的话或写的东西)
  If youretractsomething that you have said or written, you say that you did not mean it.
  1. Mr Smith hurriedly sought to retract the statement, but it had just been broadcast on national radio...
     史密斯先生想赶快收回这项声明，但它刚刚已经在国家电台播出了。
  2. He's hoping that if he makes me feel guilty, I'll retract.
     他指望着如果他能让我感到内疚，我就会收回所说的话。
• V-ERG （使）缩回;（使）缩入;（使）收起
  When a part of a machine or a part of a person's bodyretractsoris retracted, it moves inwards or becomes shorter.
  1. Torn muscles retract, and lose strength, structure, and tightness.
     撕裂的肌肉会收缩，丧失原来的力量、结构和紧实度。
  2. ...when the aircraft's wheels were retracted.
     当飞机的轮子收起来的时候

双语例句

• The ATAPI specification defines a command called IDLE IMMEDIATE that idles the HDD and retracts the disk heads to prevent them from hitting the platters.
  ATAPI规范定义了一个名为IDLEIMMEDIATE的命令，它可以闲置HDD并收回磁头以防止它们触及盘片。
• The AMF arc significantly retracts axially and presents a hollow bell shape. The characteristics of temperature, overpressure and current density distributions on the arc-anode interface are also discussed.
  磁控电弧表现为中空钟罩形状，其阳极表面的温度、压力、电流密度呈现双峰分布。
• The nose unit is twin-wheeled and retracts rearward.
  前鼻下单元双轮并且向后收起。
• On convex sets and ( absolute) retracts t's solution.
  关于凸子集和（绝对）收缩核T解集中不出现空集；
• But nowadays, texts, pictures, and flash animation are main ways of products display on the most websites, which are dwelling in only introducing that lacks interaction among men and machines, which is one of factors that retracts products exhibit effect on internet.
  但是目前多数网站以文字、图片、flash动画作为产品展示的主要方式，对产品的宣传仅停留在介绍层面上，缺乏人机互动，这无疑是影响网上产品展示效果的因素之一。
• Strong Retracts and the Regularity of Strong Endomorphism Monoids of Graphs
  图的强收缩核与图的强自同态幺半群的正则性
• In the lack of love there is only pain, and so soul retracts.
  在爱的缺乏中，那里只有痛苦，而因此灵魂缩回。
• During emergency release, the extension element retracts suddenly!
  在紧急释放过程中，加长杆会突然缩回！
• On the Relation between neighborhood retracts and Approximative Neighborhood Retracts
  邻域收缩核和可逼近邻域收缩核的关系
• When the mold head retracts, the spring wires can be bent into different angles by shifting the rotation angle.
  当模头收缩后旋转变换角度时，将弹簧线材弯折出不同的角度。