/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: yusukeninomiya94 https://cdn.slidesharecdn.com/profile-photo-yusukeninomiya94-48x48.jpg?cb=1523473869 ʼ¤á¤Þ¤·¤¿¡£ ¤è¤í¤·¤¯¤ªîŠ¤¤¤·¤Þ¤¹¡£ ´óʯ±±Ð¡ ¡ú´óʯÖХХ¹¥±²¿²¿éL ¡úÐܹȸßУ¥Ð¥¹¥±²¿²¿éL ¡úºá亹úÁ¢´óѧ´óѧԺ½¨ºBѧŒŸ¹¥