单词 peptidoglycan 释义 peptidoglycan Biochem.|pptadglakn|[f. peptide + -o + glyco- + -an.]= murein; also, the mucopolysaccharide which forms the strands of this.1966Biochem. V. 82/1 The biosynthesis of peptidoglycan (mucopeptide) in cell-free extracts o...