noun🔗ShareВолчанкаAny of a number of autoimmune diseases, the most common of which is systemic lupus erythematosus."My aunt has lupus, so she often feels tired and has to be careful in the sun. "У моей тети волчанка, поэтому она часто чувствует усталость и должна быть осторожна на солнце.diseasemedicinebiologyorganismphysiologyChat with AIVocabulary GamePractice Reading