资料来源 : pyDict

霜,冰冻,冷漠覆著霜,冻结,结霜受冻,起霜

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Frost \Frost\, n. [OE. frost, forst, AS. forst, frost. fr.
   fre['o]san to freeze; akin to D. varst, G., OHG., Icel.,
   Dan., & Sw. frost. [root]18. See {Freeze}, v. i.]
   1. The act of freezing; -- applied chiefly to the congelation
      of water; congelation of fluids.

   2. The state or temperature of the air which occasions
      congelation, or the freezing of water; severe cold or
      freezing weather.

            The third bay comes a frost, a killing frost.
                                                  --Shak.

   3. Frozen dew; -- called also {hoarfrost} or {white frost}.

            He scattereth the frost like ashes.   --Ps. cxlvii.
                                                  16.

   4. Coldness or insensibility; severity or rigidity of
      character. [R.]

            It was of those moments of intense feeling when the
            frost of the Scottish people melts like a snow
            wreath.                               --Sir W.
                                                  Scott.

   {Black frost}, cold so intense as to freeze vegetation and
      cause it to turn black, without the formation of
      hoarfrost.

   {Frost bearer} (Physics), a philosophical instrument
      illustrating the freezing of water in a vacuum; a
      cryophous.

   {Frost grape} (Bot.), an American grape, with very small,
      acid berries.

   {Frost lamp}, a lamp placed below the oil tube of an Argand
      lamp to keep the oil limpid on cold nights; -- used
      especially in lighthouses. --Knight.

   {Frost nail}, a nail with a sharp head driven into a horse's
      shoe to keen him from slipping.

   {Frost smoke}, an appearance resembling smoke, caused by
      congelation of vapor in the atmosphere in time of severe
      cold.

            The brig and the ice round her are covered by a
            strange black obscurity: it is the frost smoke of
            arctic winters.                       --Kane.

   {Frost valve}, a valve to drain the portion of a pipe,
      hydrant, pump, etc., where water would be liable to
      freeze.

   {Jack Frost}, a popular personification of frost.

Frost \Frost\, v. t. [imp. & p. p. {Frostted}; p. pr. & vb. n.
   {Frosting}.]
   1. To injure by frost; to freeze, as plants.

   2. To cover with hoarfrost; to produce a surface resembling
      frost upon, as upon cake, metals, or glass.

            While with a hoary light she frosts the ground.
                                                  --Wordsworth.

   3. To roughen or sharpen, as the nail heads or calks of
      horseshoes, so as to fit them for frosty weather.

资料来源 : WordNet®

frost
     n 1: ice crystals forming a white deposit (especially on objects
          outside) [syn: {hoar}, {hoarfrost}, {rime}]
     2: weather cold enough to cause freezing [syn: {freeze}]
     3: the formation of frost or ice on a surface [syn: {icing}]
     4: United States poet famous for his lyrical poems on country
        life in New England (1874-1963) [syn: {Robert Frost}, {Robert
        Lee Frost}]

frost
     v 1: decorate with frosting; "frost a cake" [syn: {ice}]
     2: provide with a rough or speckled surface or appearance;
        "frost the glass"; "she frosts her hair"
     3: cover with frost; "ice crystals frosted the glass"
     4: damage by frost; "The icy precipitation frosted the flowers
        and athey turned brown"