The phrase "a strong lobby" is correct and usable in written English.
It can be used to refer to a powerful group or organization that seeks to influence legislation or policy decisions.
Example: "The environmental group has formed a strong lobby to advocate for stricter regulations on pollution."
Alternatives: "a powerful interest group" or "a robust advocacy group".
"It's quite simple: we need a strong lobby," said Markstein.
If Mr Balls wavers in his support for the project he would have to answer to a strong lobby group.
Somaliland, where the Isak clan predominates under a more or less democratic mandate, has a strong lobby, especially in Britain, seeking to gain full independence.
Moscow has had a strong lobby in Berlin for years and doubts over Trump's reliability could now become one of their strongest arguments.
There has been a strong lobby from broadcasters to introduce a new package of Sunday evening matches but the Premier League is understood to feel it is impractical.
There is also a strong lobby in the United States, reflected in the Republican leadership in Congress, against any erosion of the principle of national sovereignty.
The group has historically had a strong lobbying operation, supplemented by generous campaign donations.
Coles's brother-in-law, Whitt Clement, who served as a legislator and as state transportation secretary, is heading what is expected to be a strong lobbying effort.
State officials put on a strong lobbying effort to lure Neoplan to Colorado, and the city donated the land and roads for the manufacturing site.
During the debate over the Affordable Care Act, Democrats initially proposed a step toward a government insurer, pitching it as a "public option". But they backed off the effort amid objections from party moderates and a strong lobbying campaign from insurance companies and health-care firms.
"Older people are a strong lobbying force, so for a congressperson to vote to cut benefits would be political suicide," says Munnell.
