Definition (努力)
To exert maximum effort and energy into an undertaking or task.
盡全力去做（某事）；竭盡所能（做某事）
To ensure the project's success, all the team members gave it their all.
為了確保專案成功，所有團隊成員都竭盡全力。
She always gives it her all when facing every challenge.
她面對每一個挑戰時總是全力以赴。
I hope you will give it your all in this performance.
我希望你在這次表演中全力以赴。