mindmap
root((回忆))
memory
applies both to the capacity to bring back what one has once experienced or known and to what is remembered: no ~ of that incident.
remembrance
applies to the act of remembering or the fact of being remembered: any ~ of his deceased wife was painful.
recollection
suggests the act of consciously bringing back to mind often with some effort or the thing brought back: after a moment's ~ he produced the name.
reminiscence
suggests the act of recalling incidents, experiences, or feelings from a remote past or things so recalled: recorded my grandmother's ~s of her Iowa girlhood.