- 기술 백핸드 드라이브
박서희 코치 백드라이브 모음
https://youtu.be/b4lW87RIVDE
https://www.youtube.com/shorts/_d2dfHOQoHs?feature=share
https://www.youtube.com/shorts/WZegY0Z3MOY?feature=share
https://www.youtube.com/shorts/toylWgChQnM?feature=share
https://www.youtube.com/shorts/IMalx84LuHM?feature=share
https://www.youtube.com/shorts/ybINpGKAjXI?feature=share
https://www.youtube.com/shorts/oK1vPbgoxOM?feature=share
https://www.youtube.com/shorts/r1e4yjj-WEI?feature=share
https://www.youtube.com/shorts/KhgpOZKtBD4?feature=share
https://www.youtube.com/shorts/UrSAMXY9u8Y?feature=share
https://youtu.be/Me2zeGaI4Fg
https://youtu.be/kk2cJyGoEis
https://youtu.be/CGsAe73jGRI