frost

• 名词，指温度低于冰点时在物体表面形成的细小冰晶层，即霜；也可指霜冻或严寒的天气。

A noun referring to a deposit of small ice crystals formed on surfaces when the temperature falls below freezing point, or to a period of freezing weather.

不可数

1. A2formal

   A thin layer of ice crystals that forms on surfaces when the temperature drops below freezing.

   霜

   • The grass was covered in frost this morning.
   • Frost formed on the car windows overnight.
   • The garden was damaged by a late spring frost.

   同义词hoarfrostrime

2. Cold weatherA2formal

   Weather conditions where the temperature is below freezing, often causing ice to form.

   霜冻

   • The forecast predicts frost tonight.
   • We had a hard frost last winter.
   • The plants need protection from the frost.

   同义词chillcold snapcold spellfreezefrostiness

   反义词heatwarmth

3. Coldness in mannerB2informal

   A cold or unfriendly attitude or atmosphere.

   冷淡

   • There was a frost in her voice when she spoke to him.
   • The meeting was marked by a frost between the two colleagues.
   • His frost towards the new idea was obvious.

   同义词aloofnesschillcoldnesscoolnessfrigidityfrostinessicinessunfriendliness

   反义词cordialityfriendlinessgenialitywarmth

• 动词，指使某物表面覆盖上霜或结霜；也用于烹饪中，指在蛋糕等食物表面覆盖糖霜或糖衣。

A verb used to indicate the act of covering something with frost, or to become covered with frost; also used in cooking to mean to cover a cake with icing.

1. Cover with frostB1formal

   To become covered with a thin layer of ice crystals.

   结霜

   • The cold weather frosted the car windows overnight.
   • The grass was frosted after the freezing night.
   • The cold air frosted the leaves on the trees.

   同义词glazeicerime

   反义词meltthaw

2. Decorate with icingA2informal

   To cover a cake or pastry with a layer of icing or frosting.

   涂糖霜

   • She frosted the birthday cake with chocolate icing.
   • He carefully frosted the cupcakes for the party.
   • The baker frosted the cookies with a thin layer of sugar.

   同义词coatglazeice

短语动词变体frost over