"obscure" in Chinese (Simplified)
晦涩不为人知难以理解
Definition
晦涩的东西很难看清、理解或知道，通常因为它是隐藏的或不为人知的。
Usage Notes (Chinese (Simplified))
正式或学术用语，描述不知名或难以理解的事物。常与 'meaning'、'origin'、'reference' 等搭配。动词形式表示“使……模糊”。不要与“抽象”（abstract）混淆。
Examples
The instructions were obscure and hard to follow.
这些说明非常**晦涩**，很难理解。
He is an obscure writer, not very famous.
他是一位**不为人知的**作家，不太出名。
Some ancient symbols have obscure meanings.
一些古代符号有**晦涩**的意义。
The moon was obscured by thick clouds last night.
昨晚月亮被浓云**遮住**了。
Her explanation was so obscure that I gave up trying to understand.
她的解释太**晦涩**了，我干脆不再试着理解。
There are many obscure laws that nobody remembers.
有很多**不为人知的**法律没人记得。