/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: BekoFox https://public.slidesharecdn.com/v2/images/profile-picture.png ��愕��忰�� ��悋��惠悽惘 惡惶����惡 ��悽��惶�� ��愕��惺 悋����愕��忰