单词	subzero
释义	subzero adjective sub·​ze·​ro ˌsəb-ˈzē-(ˌ)rō  -ˈzir-(ˌ)ō variants or sub-zero 1 : registering less than zero on some scale (especially the Fahrenheit scale) subzero temperatures 2 : characterized by or suitable for subzero temperatures subzero winters sub-zero snow boots Here the altitude was almost a mile and a half above sea level and there was already hard frost in the mornings. With the first storm, the mornings would be subzero. Tony Hillerman Word History First Known Use 1887, in the meaning defined at sense 1 subzero adjective as in icy below zero degrees subzero temperatures Synonyms & Similar Words Relevance icy freezing subfreezing cryogenic arctic cold frigid chilly cool frosty wintry polar glacial ultracold chill shivery numbing gelid bone-chilling ice-cold bitter coolish wintery coldish brisk cooled nippy algid cutting penetrating nipping piercing frozen bracing refrigerated snappy invigorating crisp iced chilled unheated frosted rigorous sharp keen Antonyms & Near Antonyms warm tepid heated lukewarm warmed overheated toasty reheated tropical feverish muggy hot snug sweltering equatorial warming boiling broiling steamy torrid scorching inflamed searing sizzling igneous blazing fiery scalding burning flushed seething molten summery sultry fervid enflamed fervent roasting ardent glowing canicular white-hot ultrahot red-hot piping hot See More
随便看	boardwalk boardwalks boardy boarfish boarfishes boarhound boarhounds boarish boarishnesses boars boart boarts boarwood boas Boas Boasian boast boasted boaster boasters boastful boastfuler boastfulest boastfuller boastfullest

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