例句 |
DNA is stored in the nucleus of a cell.脱氧核糖核酸存在于细胞核中。DNA is a self-replicating molecule.脱氧核糖核酸是一种自我复制的分子。Each person's DNA is unique.每个人的脱氧核糖核酸都是不同的。DNA is the genetic material inside every cell that carries the blueprints for everything from hair color to the risk of cancer.脱氧核糖核酸是存在于每个细胞内的基因物质,它承载从头发颜色到致癌风险等各种遗传型板。DNA and RNA are both nucleic acids.脱氧核糖核酸与核糖核酸均属于核酸。 |