propel
- vt. 推进；驱使；激励；驱策
考试真题
- Medical spending, which typically rises faster than wages and the overall economy, is propelled by two things: the high prices charged for medical services in this country and the volume of unnecessary care delivered by doctors and hospitals, which often perform a lot more tests and treatments than a patient really needs.
出自-2016年6月阅读原文
- He also used ski poles in an unorthodox way—to propel himself as he skied.
2019年6月六级真题（第一套）听力 Section B