noun🔗ShareكرياتينAn amino acid, 2-(carbamimidoyl-methyl- amino)acetic acid, which naturally occurs in vertebrates and helps to supply energy to muscle and nerve cells.""Many athletes take creatine supplements to help them build muscle and improve their performance." "يتناول العديد من الرياضيين مكملات الكرياتين لمساعدتهم على بناء العضلات وتحسين أدائهم.biochemistryphysiologychemistrysubstancecompoundbodyenergybiologyscienceChat with AIVocabulary GamePractice Reading