marginal contribution的用法和樣例：
例句
- And those developing growth strategies will use contribution margin and incremental costing analyses.
而那些開(kāi)發(fā)增長(cháng)戰略的分析師會(huì )運用邊際貢獻和增量成本分析。 - Contribution margin is the excess of revenue of the profit center over all variable costs of those sales.
邊際貢獻是指利潤中心的銷(xiāo)售收入減去售出產(chǎn)品的全部變動(dòng)成本后的余額。
