英语词组(as) sharp as a tack是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	(as) sharp as a tack
释义	●(as) sharp as a ˈtack (NAmE) intelligent with a quick and lively mind 非常机智；头脑灵活◆My grandmother’s 85 but she’s still sharp as tack. 我祖母 85 岁了，但她的头脑还很灵活。 NOTE A tack is a kind of small nail or pin. * tack 指小型的平头钉或钢钉。
随便看	as the case may be as the crow flies as the saying goes as the spirit moves you as they say (as) thick as shit as thick as shit (as) thick as thieves (with sb) as thick as thieves with sb (as) thick as two short planks as thick as two short planks (as) thin as a rake as thin as a rake as things people etc. go as things stand as things turned out a stick to beat sb with a sticky wicket a stiff drink head first head honcho headless headlights headlines head north

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