想象很多线头搅在一起,剪不断,理还乱的那感觉

纠结就是突然想不开，自己的思维绕进了死胡同。

可以用在形容物体 或事情的复杂状态,, by this question ,we can use it on discribin' kina situation which is confusing and cmplicated .cant figure that out easily somehow, and also can use it some massy objects getting together and hard to come apart

左右为难，心里郁闷，感觉五脏六肺都搅到一块了（其实也没那么严重） 你知道囧么？差不多

often used to describe emotion things, love, particularly, meaning complication, caused by too many problems accumulating together during a long period of time, and it's hard to tell which is which, so it can't possibly be resolved.