0 a person, especially in the western US, whose job is to take care of cattle, and who usually rides a horse, or a similar character in a film -- （尤指美国西部的）牛仔，牧人
1 someone who is not honest, careful, or skilful in their trade or business, or someone who ignores rules that most people obey and is therefore not considered to be responsible -- 弄虚作假的商人；粗心大意的人；不负责任的人，莽撞鬼
I am very worried lest packs of cowboys travel around the country, wounding foxes.
Decent employers do not need to be undercut by cowboys and sweatshops seeking competitive advantage.
Irradiation is a cowboy's charter because regulating it and proving whether food has been irradiated will be impossible.
In contrast, the cowboys in that industry, who are not registered, do not have to install water meters.
There is nothing that forces him to do business with cowboys or unsafe firms.
Throwing terms such as cowboys at either staff or companies is of no interest to me.
They have become known as "cowboys"—not "midnight cowboys" but just bad cowboys.
Motoring organisations contend that "cowboys"—unofficial competitors and spectators—are often the cause of complaints.
