?
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。

exchange blows

na. 互殴;相打

1. The disagreement in opinion regarding the question makes them exchange blows.
他们在那个问题上意见不和以致互相攻击。
2. Small rascal how can with once kill people of does the soldier exchange blows?
小流氓怎么能和杀过人的士兵交手呢?
3. Deep in the oceans, heavily armoured mantis shrimp exchange blows from hammer-like appendages in fights over territory.
海洋深处,身披重甲的螳螂虾在河山的争斗赌暌姑锤头般的肢体互殴。
4. The managers of such a fund might also come to blows with the Central Bank, where practice has been to intervene in foreign-exchange markets to prevent wild swings in the value of the currency.
主权财富基金的经理们未来可能亦会与中央银行打成一团,中央银行的业务就是要干预外汇市场以防止通货币值大幅震荡。