看6和7,是腳尖先著地好像?
所有跟帖:
• 這是一步。6是腳尖離地,7,8,9,10叫做"Flight time",飛行時間,雙腳均離地。如果是競走算犯規。 -布蘭雅- ♀ (0 bytes) () 12/02/2017 postreply 18:42:12
• 老實說,沒看懂 -數與形- ♀ (54 bytes) () 12/03/2017 postreply 10:14:32
• 這是一步。6是腳尖離地,7,8,9,10叫做"Flight time",飛行時間,雙腳均離地。如果是競走算犯規。 -布蘭雅- ♀ (0 bytes) () 12/02/2017 postreply 18:42:12
• 老實說,沒看懂 -數與形- ♀ (54 bytes) () 12/03/2017 postreply 10:14:32
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2024 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy