grandfather paradox
英汉例句
- Hawking uses a variation of the "grandfather paradox" to show why time travel can give cosmologists nightmares.
霍金用一个“祖父悖论”的变异，以展示为什麽时间旅行可以为宇宙学家带来噩梦。
www.gdxjlc.8000.com - Science-fiction writers have arrived at analogous solutions to the grandfather paradox: murderous grandchildren are inevitably stopped by something—faulty pistols, slippery banana peels, flying squirrels, consciences—before the impossible deed can be carried out.
NEWYORKER: The Region of Unlikeness