单词	rumdum
释义	rumdum /ˈrʌmdʌm / noun North American informal A drunkard, especially a homeless alcoholic. Origin Late 19th century: from rum1 + dumb.
随便看	gray manganese gray mare gray market gray marketeer gray marketeering gray marketer gray marketing gray meerkat gray merchant gray midge gray millet gray mold gray-moldering gray noise gray oak gray oat gray oil grayout gray owl Gray Panther gray paper gray pate gray pea gray perch gray petrel

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