obscure language meaning in English

晦涩的语言

Give me an application written in an obscure language that s five times as fast as an application written in a popular language , make it easy to maintain , and charge me one - third of what i m spending today , and i likely won t care what language you pick
假如给我一个用一种晦涩的语言编写的应用程序，但它比流行的语言要快5倍，容易维护并且只需要现在三分之一的费用的话，我就可能不会介意您选择哪种语言。