noun🔗ShareMacromoléculeA very large molecule, especially used in reference to large biological polymers (e.g. nucleic acids and proteins)."The food we eat contains macromolecules like proteins and carbohydrates, which our bodies need for energy and growth. "Les aliments que nous mangeons contiennent des macromolécules comme les protéines et les glucides, dont notre corps a besoin pour l'énergie et la croissance.biologybiochemistrychemistrysubstanceChat with AIVocabulary GamePractice Reading