?
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。

semi-final
高中

英 / ˌsemi ˈfaɪn(ə)l /
美 / ˌsemi ˈfaɪn(ə)l /
n. 半决赛

1. He's through to the semi-final of the men's singles.
他已进入男子单打半决赛。
2. He played against one of his compatriots in the semi-final.
他在半决赛中与他的一位同胞选手对垒。
3. She beat her semi-final time.
她在半决赛中获胜。
4. She finished third in her semi-final swim in August. Shortly after the semi-finals, she became a trending topic on Chinese social media and she became famous quickly around the world.
在8月的半决赛中,她获得了第三名。半决赛结束后不久,她成为了中国社交媒体上的热门话题,并迅速走红全球。
5. Even in the semi-final Bolt was still relaxed.
即便是在半决赛,博尔特还是很放松。