tie oneself up into knots

• adj. 陷入困境

tie oneself up into knots的用法和样例：

例句

用作形容词 (adj.)

1. They have forced him into a corner.
   他们迫使他陷入困境。
2. The children are always getting into scrapes.
   孩子们总是使自己陷入困境。