英语词汇“a closed book”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	a closed book
释义	a closed book [British] something or someone that you know or understand very little about Economics were a closed book to him. It constituted a strange, illogical territory where two and two didn't always make four. Easy Learning Idioms Dictionary. Copyright © HarperCollins Publishers
随便看	wont won't won't be long won't hear of sth won't/wouldn't hear of sth woo woo a buyer woo an audience woo customers wood wood ash wood beam wood burner wood-burning fireplace wood-burning oven wood-burning stove wood cabin wood carver wood carving wood ceiling wood charcoal wood chip woodchip woodchuck woodcock

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