| 释义 |
frost COLDHfrBst, $frB:stn(a period of time in which there is) an air temperature below the freezing point of water, or the white, powdery layer of ice which forms in these conditions, esp. outside at night冰冻，严寒天气;霜There was a frost last night. [C]昨晚出现严寒天气。Frost can kill young plants, so you should put them indoors on cold nights. [U]严寒会冻死幼小植物，所以在寒夜里你应该把它们放在室内。The wood looked beautiful--the hedges and paths were covered with frost. [U]这树林看上去美极了----树篱和小道上都覆盖着白霜。There were a lot of hard / heavy (=severe) frosts that winter. [C]那年冬天多次出现严重的霜冻。We had several late frosts (=happening in the spring) this year. [C]今年我们有几次春寒天气。I wonder if we'll have early frosts (=happening in the autumn) this year. [C]我不知道今年会不会有秋寒。(specialized) There were twelve degrees of frost (=The temperature was twelve degrees Celsius below freezing point) last night. [U]昨晚气温为摄氏零下12度。 [HOAR FORST]
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