/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: watarumoriuchi https://cdn.slidesharecdn.com/profile-photo-watarumoriuchi-48x48.jpg?cb=1537950191 £²ƒ¹¤Î¸¸¤Ç¤¹¡£ ×ÓÓý¤Æ¤ÈЯŽ¡¤¬È¤Î¶£¿ ¤è¤í¤·¤¯¤Ç¤¹¡£