1. 亲子鉴定：企业道德business ethics | 亲子鉴定paternity | 青少年网络文明公约China National Civilized Net Pact for Youngsters

2. 父亲身分：passport of restricted validity 有效期须受额外限制的护照 | paternity 父亲身分 | pending removal 等候遣离

3. 起源：Measure up to不辜负,符合 | Paternity起源 | Mutation变异,变体

1. 父亲身份
    Paternity is the state or fact of being the father of a particular child.

    e.g. He was tricked into marriage by a false accusation of paternity.
           他被诬赖成孩子的父亲而被骗结婚。

1. the act of initiating a new idea or theory or writing

    e.g. the authorship of the theory is disputed

    Synonym: authorship

2. the kinship relation between an offspring and the father

    Synonym: fatherhood

3. the state of being a father

    e.g. tests were conducted to determine paternity