| 单词 | prime mover |
| 释义 | prime mover【机】 原动机 prime mover prime mover n.（名词）1. Something regarded as the initial source of energy directed toward a goal:原动力，推动前进者：被认为是作用于某一目标的能量的最初源泉：Patriotism was the prime mover of the revolution.爱国主义是革命的原动力2. The initial force, such as electricity, wind, or gravity, that engages or moves a machine.推动力：推动机器运动的初始力量，如电、风或重力3. A machine or mechanism that converts natural energy into work.Also called primum mobile 原动机，原动车：转化天然能并使其做功的机器或机械装置也作 primum mobile4. Any of various heavy-duty trucks or tractors.牵引车，推进器：任何一种重型卡车或拖拉机5. Philosophy In Aristotelian philosophy, the self-moved being that causes all motion.【哲学】 原动者，第一推动者：亚里士多德哲学中，通过自身运动引起一切运动的原动者 |
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