backtrack

美 [ˈbækˌtræk]
英 ['bæk.træk]
  • v.原路返回；折回；折返；（屈于压力而）改变声明（或主张）
  • 网络回溯；走回头路；撤退
第三人称单数：backtracks  现在分词：backtracking  过去式：backtracked  

同义词

权威英汉双解

英汉

英英

网络释义

backtrack
v.
1.
[i]
原路返回；折回；折返to go back along the same route that you have just come along
2.
[i]
（屈于压力而）改变声明（或主张），出尔反尔；退缩to change an earlier statement, opinion or promise because of pressure from sb/sth

例句

释义:
全部全部,原路返回原路返回,折回折回,折返折返,改变声明改变声明,回溯回溯,走回头路走回头路,撤退撤退
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Mr. Sarkozy's spokesman later appeared to backtrack somewhat, saying 'there is no threat' to leave the summit.
萨科奇的发言人后来似乎又出来打圆场，称萨科奇“并未威胁”要退出峰会。
harmony.us.kg
2.
It approved a plan to explore unloading the PC business, only to have executives backtrack and say there was no final decision.
董事会也批准了探索分拆个人电脑业务的计划，最后高管们放弃了，说没有做出最后决定。
cn.wsj.com
3.
All this prompted the National Union of Millers and Tortilla Makers, which set off the latest panic, to backtrack.
以上这些动作都促使磨坊主与玉米饼制造者全国联盟消停，正是这个联盟引起了这次最新的恐慌。
www.ecocn.org
4.
But once the most acute market pressure was relieved, Mr Berlusconi began to backtrack on his austerity measures, to the fury of Germany.
然而当最严重的市场压力刚一缓解，贝卢斯科尼就开始放弃财政紧缩措施。此举令德国大为着恼。
www.ecocn.org
5.
Let's backtrack a bit, because there will be other outstanding aspects happening at the start of the month that you'll want to note.
让我们回溯一点点，因为在月初还有其他一些方面的问题需要我们注意。
blog.sina.com.cn
6.
If a mistake is later detected , then we must backtrack to the point of error and try another alternative . This is called backup .
如果以后发现它是错误的，我们必须退回到点，再试另外的选择。这种方法称为回溯。
harmony.us.kg
7.
Already in Washington, Mr Netanyahu had to backtrack by setting up a committee to "reconsider" the cabinet decision.
已身在华盛顿的内塔尼亚胡不得不打道回府，设立一个委员会，来“重新考虑”内阁的决定。
club.topsage.com
8.
Before the exam at the end of the year the teacher is going to backtrack over all the things we've learned.
在年末考试之前，老师将复习我们学过的所有知识。
www.crazyenglish.org
9.
Already some early supporters of the director, such as actress Whoopee Goldberg, have had to backtrack and clarify their positions.
一些本来支持他的人们，比如乌比·戈德堡也开始倒戈，澄清自己的立场。
article.yeeyan.org
10.
By default when a repeated patten does not match then the engine will backtrack until a match is found.
缺省情况下，当一个重复模式不能被匹配时，引擎将回溯直至找到一个匹配。
blog.sina.com.cn