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单词 porthole
释义

porthole

[ pawrt-hohl, pohrt- ]
/ ˈpɔrtˌhoʊl, ˈpoʊrt- /
SEE SYNONYMS FOR porthole ON THESAURUS.COM

noun

a round, windowlike opening with a hinged, watertight glass cover in the side of a vessel for admitting air and light.Compare port4 (def. 1).
an opening in a wall, door, etc., as one through which to shoot.

Origin of porthole

First recorded in 1585–95; port4 + hole

Words nearby porthole

portfolio, portfolio employment, portfolio worker, Port Gentil, Port Harcourt, porthole, porthole die, Port Hudson, Port Hueneme, Port Huron, Portia
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for porthole

British Dictionary definitions for porthole

porthole
/ (ˈpɔːtˌhəʊl) /

noun

a small aperture in the side of a vessel to admit light and air, usually fitted with a watertight glass or metal cover, or bothSometimes shortened to: port
an opening in a wall or parapet through which a gun can be fired; embrasure
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:2024/11/10 14:23:15