forgone的中文翻譯是什麼意思

Tax expenditures are the revenues forgone due to preferential tax treatment.

稅收支出是由於稅收優惠待遇而放棄的收入.

The alternative forgone is called the opportunity cost.

這種選擇性的放棄就叫做機會成本.

Cost is the highest - valued option forgone.

成本是在放棄的選擇中價值最高的選擇.