on one's feet
01
in good health after a period of illness or injury
Idiom
例子
Emily had a nasty fall, but with proper medical care and rehabilitation, she was soon back on her feet and ready to resume her daily activities.
02
used to refer to a company, organization, etc. that is prosperous and developing rapidly
Idiom例子
Ever since the new CEO took charge, the company has been on its feet, experiencing significant growth and expanding into new markets.
