- 
                忘不掉的他
                [wàng bù diào de tā]
                
                                        Refers to someone whom you cannot forget usually due to some significant impact they had on your life ...
                
             
                        - 
                此生难忘
                [cĭ shēng nán wàng]
                
                                        It means unforgettable for the rest of ones life It is usually used to describe experiences that are ...
                
             
                        - 
                指缝间流逝旳情
                [zhĭ féng jiān liú shì dì qíng]
                
                                        The phrase evokes the fleeting nature of romantic or personal connections as they slip away unnoticed ...
                
             
                        - 
                放不下的人
                [fàng bù xià de rén]
                
                                        Unforgettable Person It refers to someone the user cannot forget or let go of Often used to describe ...
                
             
                        - 
                管多难忘
                [guăn duō nán wàng]
                
                                        This could be understood as something that no matter how unforgettable indicating the intensity ...
                
             
                        - 
                总是放不下
                [zŏng shì fàng bù xià]
                
                                        Conveys someone who cannot let go of the past easily ; emotionally attached to things people or moments ...
                
             
                        - 
                忘不掉的刻骨铭心
                [wàng bù diào de kè gú míng xīn]
                
                                        Refers to Unforgettable indelible experiences highlighting a profound or lifealtering experience ...
                
             
                        - 
                难抹去
                [nán mŏ qù]
                
                                        It indicates something indelible or unforgettable which might refer to experiences relationships ...
                
             
                        - 
                始终放不下他
                [shĭ zhōng fàng bù xià tā]
                
                                        This implies someone who cannot let go of a past relationship or person It signifies ongoing attachment ...