| 释义 |
black holeBrE /ˌblæk ˈhəʊl/ NAmE /ˌblæk ˈhoʊl/ noun an area in space that nothing , not even light , can escape from , because gravity(= the force that pulls objects in space towards each other )is so strong there 黑洞（宇宙中包括光线在内的任何东西都无法逃逸的强引力区域）◆ (figurative ) The company viewed the venture as a financial black hole (= it would use a lot of the company's money with no real result ). 公司认为该项投资是财政上的一个黑洞。 |