merchant capital

例句：

1. 1. The merchant capital is crucial for the growth of a city's economy.
   商人资本对于城市经济的繁荣至关重要。
2. 2.The merchant capital has been a driving force behind the development of modern trade.
   商人资本一直是推动现代贸易发展的主要动力。
3. 3.The merchant capital was invested in various industries to support the local economy.
   商人资本被投入到各个行业，以支持当地经济。