单词	grum
释义	grum adjective ˈgrəm grummer; grummest : morose, glum, sour, surly a very grum countenance Mary S. Watts grumly adverb grumness noun plural -es Word History Etymology probably blend of grim and glum
随便看	lubricities lubricity lubricous lubrify lubritorium Lubumbashi Lucan lucania Lucania, Mount lucaniae lucanias lucanid Lucanidae lucanidaes Lucanus lucarne lucarnes Lucas lucayan lucayans Lucayo lucayos Lucca Luce lucences

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