make a dent in

v.

削弱；

Will Brain-Inspired Chips Make a Dent in Science's Big Data Problems?
Obama is trying to fix the 'war on drugs' with clemency — but it won't make a dent in mass incarceration
Electric Vehicles Can Make a Dent in Climate Change
Could Costa Rica make a dent in India’s high-tech business?
House Republicans Help Make a Dent in Party's Debt
Wood begins to make a dent in N.H. fuel picture
Drop in Hotel Guests Fails to Make a Dent in Thistle's Profits
Using The Roof Over Your Head To Make A Dent In Your Overhead
Can't make a dent in your credit card debt?
IP strategies for fuel cells - Any business hoping to make a dent in fuel cells, must build a strong IP portfolio