heterochromations التعريفات والمعاني == English == === Noun === heterochromations plural of heterochromation شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة heterochromatin heterochromatinic heterochromatinization heterochromatinised heterochromation heterochromatinized heterochromatisation heterochromatinize heterochromatism