解密沙灘排球性感手勢(shì)

ATHENS - AUGUST 14: The German team communicates their strategy during the women's preliminary match on August 14, 2004 during the Athens 2004 Summer Olympic Games at the Olympic Beach Volleyball Centre at the Faliro Coastal Zone Complex in Athens, Greece. Germany won 21-17, 21-18. (Photo by Stuart Franklin/Getty Images)