cash in on

v.

靠…赚钱，乘机利用；从中渔利；

Drug firms, countries hope to cash in on natural products.
CSX Railway Uses OR to Cash In on Optimized Equipment Distribution
Employees Cash In On KM -- Knowledge management programs pay rewards to share ideas
In Comparison: Schools Cash in on E-Philanthropy.
Japan Hopes to Cash in on Industry-University Ties
Five cash in on innovative ideas
Indian Schools Cash In on Silicon Valley Wealth
Retailers Cash in on TV's Hottest Interior
The Poker Boom: Can Casinos Cash-in on Low-Stakes Texas Hold'Em?
Looking to Cash in on the 'Stache craze,Retailers Cash in on the 'Stache Craze, as Its Popularity Regrows