squash ball
US /ˈskwɑːʃ bɔːl/
UK /ˈskwɑːʃ bɔːl/

1.
壁球
a small, hollow, rubber ball used in the game of squash
:
•
He hit the squash ball with great force.
他用很大的力氣擊打壁球。
•
The squash ball bounced off the wall.
壁球從牆上彈了回來。
壁球
a small, hollow, rubber ball used in the game of squash