noun🔗Share脱氧核糖核酸, DNA. A nucleic acid found in all living things (and some non-living, see virus); consists of a polymer formed from nucleotides which are shaped into a double helix; it is associated with the transmission of genetic information."Scientists study deoxyribonucleic acid, or DNA, to understand how traits are passed down from parents to their children. "科学家们研究脱氧核糖核酸，也就是DNA，来了解性状是如何从父母传递给孩子的。biologybiochemistrymedicineorganismscienceChat with AIVocabulary GamePractice Reading
