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单词 black hole
释义 black holeBrE /ˌblæk ˈhəʊl/NAmE /ˌblæk ˈhoʊl/ nounan 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。
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更新时间:2025/1/24 5:31:13