常見(jiàn)例句You are not putting enough back spin on the ball. 你投的球後鏇不夠。You are not putting enough back spin onthe ball. 你投的球後鏇不夠。A player may use top spin, back spin or side spin. 運(yùn)動(dòng)員可以使用上鏇球、下鏇球和側(cè)鏇球。Lines or dots on the face enable back spin to be applied to the ball. 爲(wèi)了使球能打出後鏇轉(zhuǎn),桿麪設(shè)計(jì)需有刻線線條或者圓點(diǎn)。Her top spin,back spin and side spin contributed a lot to her winning of the final. 她的上鏇球、下鏇球和側(cè)鏇球技能對(duì)她取得決賽勝利起到了很大的作用。Her top spin, back spin and side spin contributed a lot to her winning of the final. 她的上鏇球、下鏇球和側(cè)鏇球技能對(duì)她取得決賽勝利起到了很大的作用。 返回 back-spin