noun🔗Share前列腺素 Any of a group of naturally occurring lipids derived from the C20 acid prostanoic acid; they have a number of physiological functions and may be considered to be hormones."Simple Sentence: "The doctor explained that prostaglandins are important for reducing inflammation and pain in my injured knee." "医生解释说,前列腺素对减轻我受伤膝盖的炎症和疼痛非常重要。medicinephysiologybiochemistrysubstancecompoundbiologyChat with AIVocabulary GamePractice Reading