形容词

及物动词

1. 无名的；鲜为人知的；默默无闻的
If something or someone is obscure, they are unknown, or are known by only a few people.

2. （通常指因内容繁琐）晦涩的，费解的，难懂的
Something that is obscure is difficult to understand or deal with, usually because it involves so many parts or details.

3. 遮掩；遮蔽；使模糊不清
If one thing obscures another, it prevents it from being seen or heard properly.

4. 使晦涩；使费解；使难懂
To obscure something means to make it difficult to understand.