名詞释义核糖核酸词形与写法(3)词形标注转写ribonucleic acidspluralRNAabbreviationRNAcanonical近义词(1)ribose nucleic acid相关词(10)nucleic acidribonucleatedeoxyribonucleic acidDNApeptide nucleic acidPNAthreose nucleic acidTNAglycol nucleic acidGNA派生词(1)ribozyme