Dolly (5 July 1996 – 14 February 2003), a ewe, was the first mammal to have been successfully cloned from an adult cell.
Dolly (5 July 1996 – 14 February 2003), a ewe, was the first mammal to have been successfully cloned from an adult cell.
绵羊多利（1996年7月5日—2003年2月14日）是人类通过成年体细胞克隆成功的第一只哺乳动物。