?
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。

courteously

英 / ˈkɜːtiəsli /
美 / ˈkɜːrtiəsli /
adv. 毕恭毕敬地

1. "Good morning, Pinocchio," said the Fox, greeting him courteously.
“早上好,皮诺乔。”狐狸礼貌地跟他打招呼。
2. Then he nodded courteously to me and walked off to perform his unpleasant duty.
他彬彬有礼地向我点点头,然后就走开去执行他令人讨厌的任务。
3. "Boy," she said courteously, "why are you crying?"
“孩子,”她彬彬有礼地说,“你为什么哭?”
4. "And now," Hook said courteously, "did any other gentlemen say mutiny?"
“现在,”胡克彬彬有礼地说,“还有别的先生要造反吗?”
5. Presently the guest came, and knocked politely and courteously at the house-door.
不久,客人来了,他们很有礼貌地敲门。