单词 | black hole |
释义 | black hole 1 ENTRIES FOUND: black hole noun plural black holes black hole noun plural black holes Learner's definition of BLACK HOLE [count] : an invisible area in outer space with gravity so strong that light cannot get out of it(外太空的)黑洞— often used figuratively常用作比喻
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英汉双解词典包含109353条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。