"Innocent girl" is a phrase that could be used to describe a young woman who is not guilty of any wrongdoing or has not been involved in any wrongdoing. The word "innocent" means "not guilty" or "not responsible for a crime or wrongdoing," while the word "girl" refers to a young female.

Here are a few example sentences using the phrase "innocent girl" in Engpsh:

"The innocent girl was falsely accused of steapng the purse." (这个无辜的女孩被错误地指控偷了钱包。)
"The innocent girl was caught in the crossfire during the bank robbery." (在银行抢劫期间，这个无辜的女孩被卷入了冲突中。)
"The innocent girl was devastated when her parents were arrested for fraud." (当她的父母因欺诈被逮捕时，这个无辜的女孩感到极度悲伤。)