The situation is complex and rapid and unpredictable.
spell The situation is changeable. fēng yún wàn biàn Idiom explanation Fengyun: a metaphor for a volatile situation. As changeable as the wind and cloud. Metaphor the situation is complex, changing rapidly and unpredictable. Idiom origin Song Hu Hong’s Inscription to Seal the Temple: “The wind and cloud change rapidly, and it’s futile to run … Read more