| 释义 |
re·tract 英rɪˈtrækt美rɪˈtræktAHDrĭ-trăktʹ ★☆☆☆☆高四ＧＳＴ宝八COCA²¹⁶⁴⁸BNC³⁷⁵⁶²iWeb¹²⁵⁵⁵Economist²⁶⁷⁷⁸⁺⁵
基本英英词源搭配记法近义反义派生词例句Thesaurus例句
v.缩回³⁸;收回⁵⁶;撤销⁶形容词retractable名词retractability过去分词retracted现在分词retracting三单retracts
恢复收缩退缩接受，收回
Verb:
formally reject or disavow a formerly held belief, usually under pressure;He retracted his earlier statements about his religion She abjured her beliefs pull away from a source of disgust or fearuse a surgical instrument to hold open the edges of a wound or an organpull inward or towards a center;The pilot drew in the landing gear The cat retracted his claws re-，向后，往回，-tract，拉，词源同draw, tractor。 re来自拉丁语re，关于，就有关事项。来自res的离格。来自res，事情，事物，词源同real。re-向后，往回，相对，相反，再，表强调，来自拉丁语re，向后，往回，相对，相反，再。作为强调有时仅表强调。 tract来自拉丁语tractus，跑道，路径。来自拉丁语trahere，拖，拉，使移动。来自原始印欧语*tragh，拖，拉，使移动。来自原始印欧语*dhragh，拉，拉出，词源同draw, tract。引申词义一片土地，地带，道，束等。来自拉丁语tractare，处理，操纵，对待。来自拉丁语trahere的反复格动词形式，词源同treat, treatise。引申词义小书，论文，小册子等。 draw来自原始印欧语*dhragh，拉，吸出，词源同drag。引申词义画画，描绘。 tractor来自拉丁语trahere，拖，拉，使移动，词源同drag, tract。-ct，过去分词格，-or，表物。引申词义拖拉机，牵引机。tractor-trailer牵引拖车tractor，牵引机，trailer，拖车。retract stroke内缩行程retract limit switch收缩极限开关…
方振宇词汇奥秘re回+tract抽→缩回，收回，撤回
衍生词retract+able表形容词，可…的，能…的→retractableadj.可收回的，可撤消的，可缩回的，可缩进的retract+ile表形容词，…的→retractileadj.伸缩自如的，缩回的retract+ion名词后缀→retractionn.收回GRE红宝书re反, tract拉－拉回－缩回
re 回 + tract 拖，拉向回拖
re回+tract拉→ 拉回去→缩回钱博士re向后+tract拖拽→拖回来⇒缩回，缩进，取消，撤销GRE难词记忆retract→re=back+tract=to drag 拉→缩回re向后+tract拖拽→拖回来⇒缩回，缩进，取消，撤销词根记忆re + tract拉→ 拉回去 ⇒缩回词根记忆re向后+tract=向后拉=缩进近义词 deny否认annul废除repeal废止cancel取消recall回忆resile弹回rescind废除withdraw撤回draw back撒回pull back拉回take back收回apologize道歉recant放弃主张abjure发誓弃绝shrink back退缩invalidate使无效forswear发誓放弃pull in交通工具进站…revoke撤回，取消，废除…draw in火车、汽车进站…
Pretractivea.缩进的Pretractionn.缩进撤回Pretractilityn.伸缩性Pretractationn.撤回缩回Pretractorn.食言的人牵拉肌牵开器Pretractilea.伸缩自如的缩回的收缩的Pretractablea.可缩回的伸缩自如的可取消的
动词90%,名词10%
用作动词The undercarriage on light aircraft does not alwaysretractin flight.轻型飞机飞行时起落架不一定缩回。
I decided toretractwhat I had said before.我决定收回前面说过的话。
Sir Alex has added his backing and believes Franco shouldretracthis comments.弗格森爵士支持自己的助理，并且强调里斯本竞技俱乐部主席应该收回自己的控诉。
The accused refused toretracthis statement.那被告拒不撤销其供述。verb.take back;renege on
同义词 back down,back off,cancel,deny,disavow,disown,pull back,recant,renege,renounce,repeal,repudiate,rescind,reverse,revoke,rule out,take back,withdrawabjure,back,countermand,disclaim,eliminate,exclude,forswear,recall,recede,retreat,retrograde,sheathe,suspend,unsayback out of,call off,change one's mind,draw in,eat one's words,fall back,forget it,go back on,have change of heart,pull in,reel in,retrocede,take in
反义词 acknowledge,admit,agree,allow,approve,enforce,go forward,permit,sanction,accept,advance,forge,include,welcomecorroborate,emphasize,reaffirm,repeat
abjureverb give up
abstain from,forswear,recant,renege,renounce,take back,withdraw
abrogateverb formally put an end to
abate,abolish,annul,cancel,dissolve,do in,end,finish off,invalidate,knock out,negate,nix,nullify,quash,reject,renege,repeal,retract,revoke,scrub,torpedo,undo,vacate,vitiate,void
annulverb void an agreement
abate,abolish,abrogate,annihilate,blot out,call off,cancel,countermand,declare,delete,discharge,dissolve,efface,erase,expunge,get off the hook,invalidate,kill,negate,neutralize,nix,nullify,obliterate,quash,recall,render null and void,repeal,rescind,retract,reverse,revoke,scrub,undo,vacate,vitiate,wipe out
annulsverb void an agreement
abates,abolishes,abrogates,annihilates,blot out,calls off,cancels,countermands,declares,deletes,discharges,dissolves,effaces,erases,expunges,gets off the hook,invalidates,kills,negates,neutralizes,nixes,nullifies,obliterates,quashes,recalls,renders null and void,repeals,rescinds,retracts,reverses,revokes,scrubs,undoes,vacates,vitiates,wipes out
apologizeverb express remorse, regret
admit guilt,ask forgiveness,ask pardon,atone,beg pardon,bow to,clear oneself,confess,cop a plea,cop out,crawl,excuse oneself,get down on knees,give satisfaction,make amends,make reparations,make up for,make up with,offer compensation,offer excuse,purge,retract,say one is sorry,square,withdraw
backverb put in reverse direction
backtrack,drive back,fall back,recede,regress,repel,repulse,retire,retract,retreat,reverse,turn tail,withdraw And Goldstone did not retract that charge in his newspaper article.
但是，戈德斯通没有在他发表于华盛顿邮报上的文章中收回这一指控。 voanews
It's worth mentioning that besides inserting objects into the working memory, you can also modify objects in it or retract them from it.
值得一提的是，除了将对象插入至工作内存之外，还可以在工作内存中修改对象或从中撤回对象。 ibm
The beauty of the space, he explained, is its flexibility: the walls retract, the stage moves and the tiers of seats can be hoisted.
他后来又解释道，这个空间的点睛处，在于它的灵活性：可回缩的墙体，可移动的舞台，还有可升降的观众席。 ecocn
The Israeli prime minister said it is rare for those who disseminate libel to retract it, but that is what happened with the Goldstone Report.
内塔尼亚胡说，很少见到那些传播诽谤言论的人收回自己的说法，但这在戈德斯通的报告上发生了。 voanews
The upshot is that it seems worryingly simple to extract a false confession from someone—which he might find hard subsequently to retract.
结论是逼一个人假供认简单得令人担忧——随后当事人发现翻供的话并不那么容易。 ecocn
There has not, however, been any visible effort to retract those erroneous claims.
然而，一直却没有任何明显可见的努力去纠正这些错误的言论。 yeeyan
To her embarrassment, the former first lady had to retract a story that she had run for cover from sniper fire upon landing when she visited Bosnia in1996.
令希拉里女士尴尬的是，这位前第一夫人则需要撤回自己在竞选中夸大描述的一个故事：在1996年访问波斯尼亚时，专机在枪林弹雨中降落。 ecocn.org
Why It's Innovative: A hydraulic system built into the bridge's handrail allows it to retract and curl into an octagon.
创新点：这座桥的栏杆使用了液压驱动系统，使之能收缩卷曲成八边形。 yeeyan
“ We fully retract this paper from the published record,” Lancet editors said in a statement Tuesday.
“我们从发表记录中完全撤消了该论文”，《柳叶刀》编辑周二在一份声明中说。 yeeyan
A ladybug can retract its head into its body.
瓢虫可以将自己的头缩回到躯体中去。 yeeyan
As the infection worsens, the nail bed may retract, and nails may thicken and crumble.
随着感染的加重，甲床会缩回，然后指甲变得越来越厚，最后碎裂。 yeeyan
But if you retract your statement, we can finally adopt and be a family again.
但如果你肯收回你的话，我们会原谅你并重新成为一家人。 yeeyan
Even if one realizes that a post may have been unprofessional, it is often too late to retract it, given the viral nature of the Internet, which spreads information beyond anticipated locales.
有人可能意识到发送某些消息是不专业的，但这时已经来不及撤回。 对于虚拟的网络空间而言，传播的信息往往超过了了预期的环境。 yeeyan
He is scathing about those who suggest his illness might lead him to retract his atheism.
他强烈地嘲讽了那些认为他的疾病会使他放弃无神论的人。 yeeyan
His discoveries tended to fly in the face of religious dogma, though, and he had to retract much of what he said.
他的发现公然违抗了宗教教条，因此必须收回所发表的言论。 yeeyan
If an object should no longer be part of the knowledge, then you should retract that object from the working memory see Listing15.
如果对象不再是知识的一部分，则应将该对象从工作内存中撤回参见清单15。 ibm
If this angle is exceeded, the monitor may not open up or retract properly.
如果超过这一角度，监视器可能不能正常打开或收回。 jukuu
Joe SolmoneseWhile many called on the Reynolds pair to retract and apologize for their deeply homophobic statements, it was sports agents and players who took them to task.
罗门.尼斯，及多被要求的雷诺兹一起来撤回他们对同性恋的论述，并为此道歉。是体育界的代理商和队员一块把他们推向这个难题。 yeeyan
Play has not restarted, so retract the red card.
在比赛还未重新开始的时候，先取消红牌判罚。 yeeyan
Prime Minister Benjamin Netanyahu is demanding that the United Nations retract a report that accused Israel of war crimes during the Gaza conflict two years ago.
以色列总理内塔尼亚胡要求联合国撤销一份两年前谴责以色列在加沙冲突中犯有战争罪的报告。 voanews
Secondary actions, such as“ Back” and“ Cancel, ” enable users to retract data that they have entered.
次要操作，诸如“后退”和“取消”，可以让用户撤消已经输入的数据。 yeeyan
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。163
The government was quick to retract its offer when red-shirt leaders amended their demands.
当红衫军领导人修改他们所提出的要求时，政府方面却很快收回了承诺。 ecocn
The Intergovernmental Panel on Climate Change was forced to retract a forecast that glaciers in the Himalayas could disappear by2035.
气候变化政府间组织被迫收回关于喜玛拉雅地区冻土层将于2035年消融的说法。 yeeyan
The instant is solemn; there is still time to retract if you think you have been mistaken.
这个时刻是庄严的，假使您认为先前说错了，您还来得及收回您的话。 ebigear
Two years ago, Ms Fernández squandered her popularity by repeatedly escalating her conflict with the farmers until Congress forced her to retract the tax increase.
两年之前，费尔南德斯女士挥霍着自己的声望，一再升级和农民之间的冲突，直至国会迫使她撤销加税行动。 ecocn |