单词	spick-and-span
释义	spick-and-span also spic-and-span (spĭk′ən-spăn) adj. 1. Immaculately clean; spotless: "young men in spick-and-span uniforms" (Edith Wharton). 2. Brand-new; fresh. [Short for obsolete spick and span-new : spick, spike (variant of SPIKE1) + SPAN-NEW.]
随便看	naive naively naiveness naivety naiveté Najaf Najd Najd Nakba naked naked eye nakedly naked mole rat nakedness naked option nakfa Nakhichevan Nakhichevan Nakota nalbuphine naled nalidixic acid nalmefene naloxone naltrexone

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