paternity test

英 美
  • n.生父鉴定试验
  • paternity n.父权;父子关系
  • test n.考验;试验;测试vt.试验;测试;接受测验
Noun:
  1. a test based on blood groups to determine whether a particular man could be the biological father of a particular child; negative results prove he was not the father but positive results show only that he could be