the key to

• Betty : can i have the key to the front door , please
  贝蒂:我可以带前门钥匙吗
• What is the key to meditation that master has given us
  师父打坐的秘诀是什么？
• Honesty and trust are the keys to maintaining a marriage
  坦诚互信是维系婚姻之钥
• We surrender ! here ! take the key to the city
  我投降！这里，接着这座城市的钥匙
• I ' m so sorry . i was given the key to room 1 221
  对不起他们给我1221房的钥匙了
• Look , the key to good leadership is delegation ,
  瞧,作为一个好领导的关键在于授权
• Human resources : the key to develop the urban community
  推动城市社区建设的关键
• Gets or sets the key to use in the hash algorithm
  获取或设置用于哈希算法的密钥。
• Just this one thing . lt ' s the key to everything
  就这一件事儿，这个一切的关键
• The key to advising interactors lies in the heart
  辅导扶轮团的关键在于用心。