?
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。

fourths
初中

英 / fɔːθs /
美 / fɔːrθs /
n. 第四,月的第四日;四分之一;四等品(fourth 的复数)

1. Three-fourths of the apartments in the ghetto had no heat.
贫民区有四分之三的公寓没有暖气。
2. Three-fourths said they worried about the possibility of another attack.
四分之三的人说他们担心可能再次发生袭击。
3. Three-fourths of the public say they favour a national referendum on the issue.
3/4的公众说他们赞成就此问题举行全民公投。
4. Of course, as it turned out, three-fourths of the people in the group were psychiatrists.
当然,结果证明这些人中3/4是精神病医生。
5. More than three-fourths of government expenses are used for this purpose.
超出四分之三的政府开支用于这一目标。