英语词汇“proving ground”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	proving ground
释义	proving ground SEE SYNONYMS FOR proving ground ON THESAURUS.COM noun any place, context, or area for testing something, as a piece of scientific equipment, a theory, etc. Origin of proving ground First recorded in 1940–45 Words nearby proving ground provincialism, provincialist, provinciality, provincialize, provincial police, proving ground, provirus, provision, provisional, Provisional Wing of the Irish Republican Army, proviso Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for proving ground A proving-ground for guns, armor, etc., has been established there. The Great Round World and What Is Going On In It, Vol. 1, No. 38, July 29, 1897\|Various British Dictionary definitions for proving ground proving ground noun a place or situation in which something new, such as equipment or a theory, can be tested 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
随便看	support level support mission support price support system supposal suppose supposed supposedly supposed to supposing supposition suppositious supposititious suppositive suppository suppress suppressant suppressed carrier modulation suppression suppressive suppressor suppressor grid suppressor mutation suppressor t cell supp. rev. stat.

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proving ground