科普 the F-word
	文章来源: 外乡人 于 2011-11-16 06:58:31

http://www.youtube.com/watch?v=CCcCzj_yRtk&oref=http%3A%2F%2Fwww.google.com%2Furl%3Fsa%3Dt%26rct%3Dj%26q%3D%26esrc%3Ds%26source%3Dweb%26cd%3D7%26ved%3D0CHEQFjAG%26url%3Dhttp%253A%252F%252Fwww.youtube.com%252Fwatch%253Fv%253DCCcCzj_yRtk%26ei%3DVR7CTtiJErLDsQLy7LjfBA%26usg%3DAFQjCNGncDniMImtrnBC_GvD--sc7x7Gyw&has_verified=1