Definition: the amount of profit that is made by a business after costs have been taken off Level: C2
不断上涨的生产成本显著侵蚀了我们的利润率。
Increasing production costs have significantly eroded our profit ___margin.
在这个竞争激烈的市场中，公司的利润空间非常微薄。
The company operates on very thin ___margins in this highly competitive market.
