into a tailspin. Instead, she loves the aging process. “As I get older, I become happier – because I’m... the appearance changes.”Tailspin原本形容飞机在下坠过程中的机尾乱转的状态，引申为情况或者事物糟糕到无法控制的阶段；deteriorate表示情况越来越糟糕；aggravate意思 ……

into an irreversible tailspin is a careless mistake that was ruled by the department committee ……