sketchy

形容词 sketchy:

1. giving only major points; lacking completeness
   同义词：unelaborated

1. We managed to piece together the truth from several sketchy accounts.
   我们从几方面粗略的说法中设法弄清了真相。
2. I have only a sketchy knowledge of geography.
   我对地理只是一知半解。
3. Information about the crisis was sketchy and hard to get.
   关於这次危机的消息所知甚少并且很难获得。
4. Your essay gives a rather sketchy treatment of the problem.
   你的文章只粗略地涉及到这个问题。