a vicious spiral
英 [ə ˈviʃəs ˈspaiərəl] 美 [e ˈvɪʃəs ˈspaɪrəl]

n.

恶性螺旋形上升， 恶性循环；

权威例句

A vicious spiral.
Albumin turns on a vicious spiral of oxidative stress in renal proximal tubules
The Outward Spiral: A vicious cycle model of obesity and cognitive dysfunction.
In coastal Tanzania a vicious spiral of HIV / AIDS poverty gender inequity and natural resource degradation.
A case series of acute intoxication with new psychoactive drugs in Japan: A vicious spiral of "Law"and "Market"
Trapped in a vicious not virtuous spiral of insight and brand loyalty
Cost crisis: a vicious spiral in healthcare costs is stretching the affordability of health insurance for many small employers. Coul...
Nutrition: a vicious spiral.
Rising Rates Now Seem Part of a Virtuous Circle, Not a Vicious Spiral ; We Accept Now That Higher Interest Rates Is Part of the Pric...
A Vicious Downward Spiral of Air Pollution for Lung Aging and Respiratory Diseases