CR:GLASS CRYSTAL - AN OVERVIEW

磁性行为：钴尖晶石的掺杂赋予晶体强磁性，使其在磁传感和成像领域具有潜在应用价值。These particular difficulties come to a head when Abby's brother reappears exactly the same day Carter's grandmother dies. Carter is broken by his grief, but Abby feels it is her responsibility to go and obtain her destitute broth