... backward region 落后地区, 不发达地区 backward reversal 后软翻 backward sequence 逆序(矢量) ...
基于8个网页-相关网页
后软翻 back over; back walkover; backward reveersal; backward reversal; walkover back 前软翻 forward walk over; front limber; front over; walkoneer; walkover front .
基于4个网页-相关网页
前后软翻/侧手翻 Forward or backward walkovers or cartwheels
应用推荐