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Rna Acid 英 美 Abbr.Ribonucleic 核糖核酸(略作rna N Uncount 核糖核酸

单词 RNA
音标
英[] 美[]
解释
abbr.ribonucleic acid 核糖核酸(略作RNA);
例句

N-UNCOUNT
核糖核酸
RNA is an acid in the chromo-somes of the cells of living things which plays an important part in passing information about protein structure between different cells. RNA is an abbreviation for (缩略=) 'ribonucleic acid'.
变形

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