2017-02-212025-07-302017-02-212017-02-21https://ir.ntus.edu.tw/handle/987654321/74507154981 bytes154981 bytesapplication/pdfapplication/pdf奧運會環保小天使為保護動物請命 籲雪梨奧會打破慣例 勿施放氣球飛船以免動物誤食喪生other