核苷 hégān nucleoside Definitions Defs Origin Strokes Stroke Words Sentences Sents 核苷酸 hégānsuān nucleotide 脱氧核苷酸 tuōyǎnghégānsuān deoxyribonucleotide deoxyribonucleoside monophosphate (dNMP), a basic building block of DNA腺嘌呤核苷三磷酸 xiànpiàolìnghégānsānlínsuān adenosine triphosphate adenosine triphosphate (ATP)