?
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。

winced
GRE

vi. (因疼痛或痛苦而)面部扭曲,退缩(wince 的过去式和过去分词)

1. He winced as the dog nipped his ankle.
狗咬了他的脚腕子,疼得他龇牙咧嘴。
2. He winced as a sharp pain shot through his leg.
腿上一阵剧痛,疼得他龇牙咧嘴。
3. He winced as a sharp pain shot through his left leg.
他左腿一阵剧痛疼得他直龇牙咧嘴。
4. Every time he put any weight on his left leg he winced in pain.
每当他的左腿受力时,他就会疼得龇牙咧嘴。
5. "Okay," he replied and winced as she dabbed the cotton swab over the gash.
当她用棉签轻擦他的伤口时,他应了一声“行了”,还躲了一下。