| 例句 |
One of the driving forces behind this recent expansion is the growth of services.最近的这次经济扩张背后的主要推动力量之一是服务业的增长。Competition is a force for change in industry.竞争是工业变革的推动力量。Local parents were the driving force behind the project.当地家长是这一项目的幕后推动力量。They were a major influence upon the development of the sport.他们是这项运动得以发展的主要推动力量。 |