?
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。

effaced
GRE

英 / ɪˈfeɪst /
美 / ɪˈfeɪst /
v. 抹去;(使)忘却;(使)自己不受人注意(efface 的过去式及过去分词)

1. Someone has effaced part of the address on his letter.
有人把他信上的一部分地址擦掉了。
2. As a politician, Mr Tyler has completely effaced himself.
作为一个政客,泰勒先生已完全销声匿迹了。
3. Her marriage effaced the memory of her earlier misfortunes.
她的婚姻抹去了她早年种种不幸的记忆。
4. Time and weather had long ago effaced the inscription on the monument.
岁月和风雨早已磨掉纪念碑上的铭文。
5. Never was the impression made by His words and His look to be effaced.
他的言语和神色给人的印象是永不磨灭的。