vicious circle
US /ˈvɪʃ.əs ˈsɜːr.kl̩/
UK /ˈvɪʃ.əs ˈsɜːr.kl̩/

1.
恶性循环
a situation in which one problem leads to another problem, and that second problem makes the first problem worse
:
•
The company was caught in a vicious circle of declining sales and budget cuts.
公司陷入了销量下滑和预算削减的恶性循环。
•
Lack of sleep can create a vicious circle of stress and fatigue.
睡眠不足会造成压力和疲劳的恶性循环。