柯林斯詞典genetic fingerprinting 1. N-SING Genetic fingerprinting is a method of identifying people using the genetic material in their bodies. 基因指紋法 返回 genetic fingerprinting劍橋詞典the process of recording and/or examining a person's pattern of genes , often to prove that they did or did not commit a crime 基因指紋鑒定；基因圖譜分析；遺傳指紋法 返回 genetic fingerprinting