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单词 DNA
释义

DNA

Word family nounDNaseDNA profilingDNA
Related topics: Biology, Microbes, genetics, biochem
DNA /ˌdiː en ˈeɪ◂/ ●○○ noun [uncountableU]  
HB (deoxyribonucleic acid) a substance that carries genetic information in the cells of the body 脱氧核糖核酸
 A DNA test showed that he was not the baby's father.
检测显示,他并非婴儿的父亲。
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更新时间:2025/8/23 18:52:00