?
查询技巧:
1、输入单个单词准确查询。
2、使用%模糊查询,匹配任意长度字符:
   %a    以a结尾的单词;
   ab%    以ab开头的单词;
   %ac%    含有ac的单词。
3、使用_模糊查询,匹配单个任意字符:
   _a_    三位且a在中间的单词;
   _ad    三位且ad结尾的单词;
   ac_    三位且ac开头的单词;
   _a    两位且a结尾的单词;
   a_    两位且a开头的单词。
4、带连字符-的单词,需含-字符才能模糊查询,如well-know需输入 well-% 。
5、在手机键盘上,如果g上有%和v上有_,则可长按输入。

backpedaling

美 / ˌbækˈpedlɪŋ /
vi. 倒踏脚踏板;(拳击中的)后退;(意见等的)撤回;变卦

1. That led to some managerial backpedaling and questions about whether off shoring had gone too far.
这导致了一些疑问和管理畏缩过撑走得太远。
2. Although in our way ahead, there will be difficulties, we can not stop. Retrogression or backpedaling offers no way out.
前进尽管有困难,但不能停顿,倒退没有出路。
3. As both sides are moving forward in the implementation stage, there may still be some backpedaling or reneging on the deal.
尽管双方已进到实施阶段,但也许仍会有一些变卦或违约情况。
4. Everybody else is always making these bad decisions and then backpedaling to try to get out of these moments of poor judgment.
其他人都总是做错误的决定然后变卦再努力去摆脱判断失误造成的处境。
5. Even as I speak, economic worries have prompted some European countries to begin backpedaling on their commitments to cut back on global warming pollution.
就在我说这些的时候,一些欧洲国家出于对经济的担心开始不遵守他们以前减少污染的承诺。