?
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。

extravagance
CET6

英 / ɪkˈstrævəɡəns /
美 / ɪkˈstrævəɡəns /
n. 奢侈;铺张浪费;挥霍;奢侈品

复数:extravagances

1. Going to the theatre is our only extravagance.
去剧院看戏是我们唯一的奢侈享受。
2. Sponging and taking more than one's share and extravagance and waste on the part of cadres must be banned.
杜绝干部多吃多占和铺张浪费。
3. When the company went under, tales of his extravagance surged through the industry.
这家公司破产时,有关他的奢靡的传言传遍了整个业界。
4. Though Vivaldi had earned a great deal in his lifetime, his extravagance was such that he died in poverty.
尽管维瓦尔蒂一生中挣了许多钱,但其挥霍如此之巨,以至在贫困中死去。
5. His extravagance drained all his fortune.
他挥霍无度, 过着金迷纸醉的生活, 耗尽了他的财产。