英语词汇“event horizon”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	event horizon
释义	event horizon nounphysics DEFINITIONS1 1 a region in spacetime beyond which events cannot affect an outside observer A black hole is therefore bounded by a well-defined surface or edge known as the event horizon, within which nothing can be seen and nothing can escape. Submitted from: United Kingdom on 14/04/2019 Open Dictionary - April2019 Noun☞event horizon
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