Also very effective in turning an underspin ball into a topspin one 鏟球。某項活動的癡迷者。發(fā)球。
Solution : to impart underspin , you must swing high to low , but when players chop down too severely and finish low , their shot hits the net 解決方案:為了要授予下旋球,你一定要由高到低揮拍,但是當球員太嚴重地劈砍下來而在低位完成收拍,他們的打擊就掛網(wǎng)了。