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单词 confocal
释义

confocal

[ kon-foh-kuhl ]
/ kɒnˈfoʊ kəl /

adjective Mathematics.

having the same focus or foci.

Origin of confocal

First recorded in 1865–70; con- + focal

Words nearby confocal

conflict of laws, confluence, confluence of sinuses, confluent, confluent and reticulate papillomatosis, confocal, confocal microscope, conform, conformable, conformal, conformal projection
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for confocal

confocal
/ (kɒnˈfəʊkəl) /

adjective

having a common focus or common fociconfocal ellipses
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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更新时间:2024/11/11 18:44:45