?
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。

first course

un. 下锉纹

1. The lunch was excellent, especially the first course.
午饭非常好吃,尤其是第一道菜。
2. If you're invited to a yuppie dinner party, don't be surprised if you're offered freshly-cooked insects as a first course.
如果你被邀请参加雅皮士的晚宴,第一道菜是新鲜烹制的昆虫的话不要感到惊讶。
3. What would you like for your first course?
您第一道菜想点什么?
4. On this day, Obama was running late so his first course had been wrapped.
在这一天,奥巴马晚点了,所以他的第一期培训班已经结束。
5. We had fish for the first course, followed by roast fowl and fresh vegetables.
我们吃的第一道菜是鱼,接著上的菜是烤禽肉和新鲜蔬菜。