backspin
🇺🇸
/ˈbækspɪn/
🇬🇧
/ˈbækspɪn/
A spin given to a ball so that it rotates backwards after being hit.
The tennis player added backspin to the ball, causing it to bounce low and slow.
这位网球运动员给球添加了反转,导致它低而慢地反弹。