ºÝºÝߣshows by User: KatsuyaYatsu / http://www.slideshare.net/images/logo.gif ºÝºÝߣshows by User: KatsuyaYatsu / ºÝºÝߣShare feed for ºÝºÝߣshows by User: KatsuyaYatsu https://cdn.slidesharecdn.com/profile-photo-KatsuyaYatsu-48x48.jpg?cb=1523467717 ¤·¤¬¤Ê¤¤SE¤Ç¤¹¡£ ½ñÄ꤫¤é¥Õ¥ê©`¥é¥ó¥¹¤Ë¤Ê¤ê¤Þ¤·¤¿¡£ ÊËʤ¯¤À¤µ©`©`¤¤©`©`¡£ https://twitter.com/fusatsukatsujin