英语词汇“keystone effect”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	keystone effect
释义	keystone effect noun : a type of distortion in a television picture whereby a square pattern appears larger at the top than at the bottom
随便看	lophine lophio lophio- lophiodon lophiodont lophiodontoid lophioidea lophiomys lophiostomataceae lophius lopho lopho- lophobranch lophobranchiate lophobranchii lophodermium lophodont lophophoral lophophorate lophophore lophophorus lophophyllid lophophyllidid lophophyllidium lophophyton

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