英文: Her persuasion was to no avail.
中文: 她的劝说以失败而告终。英文: Her persuasion ended in failure.
中文: 她的劝说以失败而告终。英文: Gentle persuasion is more effective than force.
中文: 温和的说服胜於压服.英文: Gentle persuasion is more effective than force.
中文: 温和的说服胜于压服.英文: His persuasion had little effect on her.
中文: 他的劝说对她没什么作用。