1、
Ribose and deoxyribose are constituents of the nucleic acids RNA and DNA.
核糖与脱氧核糖分别是核糖核酸与脱氧核酸(DNA)的结构成分.
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Deoxyribose A pentose ( five-carbon ) sugar that is a component of the nucleotides that make up DNA.
脱氧核糖:组成DNA核苷的一种戊糖 ( 五个碳 ).
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