the chemical in the cells of animals and plants that carries genetic information and is a type of nucleic acid (the abbreviation for ‘deoxyribonucleic acid’) 脱氧核糖核酸(全写为 deoxyribonucleic acid,动植物的细胞中带有基因信息的化学物质) A DNA test confirmed the suspect had been at the scene of the crime. DNA测试证实嫌疑人曾在犯罪现场。
Oxford Collocations DictionaryDNA is used before these nouns:- code
- evidence
- molecule
- …
the qualities and characteristics that are a fixed part of somebody/something 某些人/某物固定的品质和特征 The desire to win is part of his DNA. 对胜利的渴望是他的DNA的一部分。 I didn't think it was in my DNA to get on stage and sing like that. 我没想到上台唱成那样是我的遗传。