Definition
to recover from a setback or disappointment and make an effort to improve one's situation
（在经历一段困境后）振作起来；重新开始
After losing his job, it took him some time to pick himself up off the floor and start looking for new work.
在失业后，他花了一些时间振作起来，开始寻找新的工作。
She faced many rejections, but she always manages to pick herself up off the floor and keep trying.
她面对许多拒绝，但她总是能振作起来继续尝试。
After the failure of his business, it took him some time to pick himself up off the floor and start again.
在他的生意失败后，他花了一些时间振作起来重新开始。