biosulfur التعريفات والمعاني == English == === Etymology === From bio- + sulfur. === Noun === biosulfur Biologically-produced elemental sulfur. ==== Alternative forms ==== biosulphur شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة biosulphur biocultural bioculture bioculturale bisolfuro bisulfuro bioculturali biocultures bioculturally