N-UNCOUNT
机智;老练;精明
If someone has gumption, they are able to think what it would be sensible to do in a particular situation, and they do it.
例句
Surely anyone with marketing gumption should be able to sell good books at any time of year.
无疑,有经营头脑的人在一年的任何时节都应该能够卖掉好书。