自由轮

例句：

1. 1. The free-wheeling economy is booming, but it's also facing some challenges.
   自由放任的经济正在蓬勃发展，但也面临着一些挑战。
2. 2. The cargo ship was loaded with goods and set sail for the port.
   这艘货船装载了货物，驶向港口。
3. 3. The free-wheeling economy has brought about significant changes in the way we live and work.
   自由放任的经济已经改变了我们的生活方式和工作方式。