impelling force

• 推动力

impelling force的用法和样例：

例句

1. His wife is the driving force behind his accomplishments.
   他的妻子是使他在事业方面卓有成就的推动力。
2. The expansion of higher education should be a powerful force for change.
   高等教育的发展对变革应该是一个强大的推动力。