Related topics: Nature
hoar·frost /ˈhɔːfrɒst $ ˈhɔːrfrɒːst/ noun [uncountableU] formal DNWEATHERa thin layer of ice that forms on objects outside when it is very cold 白霜 SYN frost A light hoarfrost covered the fields. 一层薄薄的冰霜覆盖了田野。
hoarfrost• I open my eyes to a world clothed in the exquisite lace of hoarfrost.