paternity
英 [pə'tɜːnɪtɪ]
美[pə'tɝnəti]
	    - n. 父权;父系;父系后裔
 
英英释意
- 1. the state of being a father;
 - "tests were conducted to determine paternity"
 
- 2. the kinship relation between an offspring and the father
 
- 3. the act of initiating a new idea or theory or writing;
 - "the authorship of the theory is disputed"