Definition
to volunteer assistance or information
主動站出來提供幫助或資訊
During the investigation, a witness came forward to provide the information the police needed.
在調查期間，一位目擊者主動站出來提供警方所需的資訊。
Her friends encouraged her to come forward and share her story to help others.
她的朋友鼓勵她主動站出來分享她的故事來幫助他人。
If you know any details, please come forward and contact us.
如果你知道任何細節，請主動站出來與我們聯繫。