Definition
To be deeply involved in a difficult or troublesome situation, especially for an extended period.
深陷困境；陷入困境
Lacking clear objectives, the project quickly became mired in chaos.
缺乏明确的目标，这个项目很快就陷入了混乱。
The company became mired in a series of lawsuits.
这家公司陷入了一系列的诉讼中。
After months of negotiations, both sides remain mired in a stalemate.
经过数月的谈判，双方仍然陷入僵局。