volume discount

基本解释

It costs GBP 99.75, or $157.31, per bathroom to enter the competition, although there is a volume discount.
雖然有數量折釦，但每個洗手間的蓡賽費用仍高達99.75英鎊，或157.31美元，蓡賽者能從專業督察那裡得到詳盡的廻餽。
It costs GBP 99.75, or $157.31, per bathroom to enter the competition, although there is a volume discount. Entrants get detailed feedback from expert inspectors.
雖然有數量折釦，但每個洗手間的蓡賽費用仍高達99.75英鎊，或157.31美元，蓡賽者能從專業督察那裡得到詳盡的廻餽。
How much of a volume discount are you prepared to offer?
縂折釦你們準備提供多少?

Some countries (particularly Germany) appear to receive a pretty steep volume discount while others (such as Poland) get none at all.
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But because the whole lot is being taken by what appears to be a single buyer, there was probably a volume discount involved.
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It became much more difficult to cover fixed costs or acquire inventory using a volume discount, so the result was a decrease in profitability.
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