阿保之功
      Explanation: A security: Protection of parenting. Protection of the credit for raising young children
      Usage: As subject, object; mean scores of parents
      Source: Han Ban Gu "Han Bing Ji Biography": "is the house servant when the order porters Yeting letter from Mr Paul A taste of the power there."
      Examples: Each parent has a ~
      Riddle: Mother's credit
  • Thesaurus:  A guarantee of labor