| 释义 | 
		yellow enzyme noun  : any of several yellow flavoprotein respiratory enzymes widely distributed in nature: as  a.  : a crystallizable enzyme obtained from yeast and constituted of a complex of riboflavin phosphate and a protein — called also old yellow enzyme, Warburg's yellow enzyme  b.  : an enzyme obtained from yeast and constituted of a complex of flavin adenine dinucleotide and a protein — called also new yellow enzyme |