the wheels fall off
01
突然崩盘, 突然出问题
used to refer to something that was working or progressing well but suddenly stopped functioning or fell apart
idiom
informal
例子
The company's financial situation was looking stable, but when a major investor pulled out, the wheels came off and the company went bankrupt.
球队本来表现不错,但下半场突然崩盘。



























