相關(guān)單詞同義詞dark, disappointed, dirty, depressed, azur, blau, 近義詞adj. dejected, depress, gloomy, miserable, sad, unhappy n. sapphire v. blow反義詞adj.cheerful, happy, optimistic, merryv.economize, save臨近詞blueprint, bludgeon, bluet, bluey, Bluel, blued, bluer, Bluem, Bluemer, bluette, bluetit, bluegum相似詞blubber, bludge, bludgeon, bludger, blue baby, blue blood, blue book, blue book value, 返回 blue