英语词汇“blue-sky”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	blue-sky
释义	blue-sky /blooh"skuy"/, adj. 1. fanciful; impractical: blue-sky ideas. 2. (esp. of securities) having dubious value; not financially sound: a blue-sky stock. [1890-95]
随便看	pulsejet engine pulse pressure pulse rate pulse repetition frequency pulse-time modulation pulsimeter pulsometer pulu pulv. pulverable pulverize pulverulent pulvillus pulvinar pulvinate pulvinus puma pumelo pumice pummel pummelo pump pump-action pump box pumper

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