Ribonucleic acid, which carries instructions from DNA in the nucleus to cell polyribosomes, where proteins are, made according to the RNA instructions.是什么意思_Ribonucleic acid, which carries instructions from DNA in the nucleus to cell polyribosomes, where proteins are, made according to the RNA instructions.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句