With one bounce on the ring the ball rolled into the basketball net.
球在篮框上跳了一下滚入篮内。
2
He excels at all the ball games and represents the red Olympic ring.
他擅长于所有的球类运动，并且代表了红色奥运环。
3
Two-way pressure has mounted on ball bearings between the shaft and two outer rings, in the middle ring and outer ring were added between the steel ball, able to withstand the two-way axial load.