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Ball hopper
01
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a container used for collecting and carrying sports balls
例
The basketball team's manager carried a ball hopper onto the court to gather stray basketballs.
The tennis coach used a ball hopper to collect the tennis balls after practice.
She emptied the ball hopper and refilled it with fresh balls for the next drill.
The team's equipment manager ordered a new ball hopper to replace the old, worn-out one.
The ball hopper made it easy for the players to retrieve their tennis balls during training.
