ergosphere

ergosphere

美 ['ɜrgəsˌfɪr] 　英 ['ɜ:gəsfɪə]

• 网络能层；功层；动圈

词形变化

复数：ergospheres  

英汉解释

n.	1. a hypothetical region around a black hole, from which energy might be emitted

例句

However, because space-time itself is moving in the ergosphere, it is impossible for objects to remain in a fixed position.

然而因为时空本身是在能层里移动，物体保持在固定位置是不可能的。