| 单词 | arecibo observatory |
| 释义 | Arecibo Observatorynouna radio-astronomy and ionospheric observatory near Arecibo, Puerto Rico: site of one of the world's largest single-dish radio telescopes, 1,000 feet (305 meters) in diameter. Words nearby Arecibo Observatoryarea vasculosa, area vitellina, areaway, areca, Arecibo, Arecibo Observatory, arecoline, areflexia, areg, areligious, arena Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for Arecibo ObservatoryArecibo Observatory / (Spanish ɑreˈθiβo) / nounan observatory in Puerto Rico at which the world's largest dish radio telescope (diameter 305 m) is situated. It is operated by the National Astronomy and Ionosphere Center Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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