单词 | turnstile |
释义 | turnstile[ turn-stahyl ] / ˈtɜrnˌstaɪl / SEE SYNONYMS FOR turnstile ON THESAURUS.COM nouna structure of four horizontally revolving arms pivoted atop a post and set in a gateway or opening in a fence to allow the controlled passage of people. a similar device set up in an entrance to bar passage until a charge is paid, to record the number of persons passing through, etc. Origin of turnstileFirst recorded in 1635–45; turn + stile1 Words nearby turnstileturnpike, turnround, turn signal, turnsole, turnspit, turnstile, turnstone, turnt, turntable, turntable ladder, turntablist Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for turnstileBritish Dictionary definitions for turnstileturnstile / (ˈtɜːnˌstaɪl) / nouna mechanical gate or barrier with metal arms that are turned to admit one person at a time, usually in one direction only any similar device that admits foot passengers but no large animals or vehicles Also called: gatepost logic a symbol of the form ̃⊢, ⊨, or ⊩, used to represent logical consequence when inserted between expressions to form a sequent, or when prefixed to a single expression to indicate its status as a theorem 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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