x No Plagiarism!p3TbOhmsghrKMXlFlVLFposted on PENANA 304Please respect copyright.PENANAFPdfBKFuQb8964 copyright protection300PENANA2EfSEy5N4M 維尼Luminescence(n) - light produced by chemical, electrical, or physiological means - 3 pages -8964 copyright protection300PENANAAT0bxgu4mJ 維尼 216.73.216.231ns216.73.216.231da2