guaiaco التعريفات والمعاني == Italian == === Noun === guaiaco m (plural guaiachi) guaiacum, lignum vitae ==== Related terms ==== guaiacolo شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة guaiacol guaiacolate guaiacolo guaiacolized guaiacolates guaiacols guaiacolsulfonate guaiacoli guaiacolphthalein