?
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。

by surprise

adv. 突然

1. The police took the burglars by surprise.
警方出其不意地逮捕了入室窃贼。
2. The laugh at that time are triggered by surprise in a safe situation (think peek-a-boo), and don't just endear babies to their parents.
那时候的笑在一个安全的条件下,被一个个意外的情况引起(比如躲猫猫),不要让小宝贝们只跟他们的父母亲密。
3. His arrival caught me by surprise.
他的到来让我感到意外。
4. His frankness took her by surprise.
她没料到他竟如此坦率。
5. The onrush of tears took me by surprise.
我没料到自己竟一下子泪如泉涌。