frost
复数形式
frosts
1
霜
a weather condition during which the temperature drops below the freezing point and thin layers of ice are formed on the surfaces
- The early frost caught many farmers off guard this season.
这个季节的早霜让许多农民措手不及。
- Frost warnings were issued for the area as temperatures dropped.
随着气温下降，该地区发布了霜冻警告。
- The frost caused the farmer to cover his crops to prevent damage.
霜冻使农民覆盖了他的作物以防止损害。
- The frost made the air feel crisp and refreshing as they walked outside.
当他们走到外面时，霜让空气感觉清新宜人。
- He knew that a hard frost was coming, so he brought the plants indoors.
他知道严酷的霜冻即将来临，所以把植物搬进了室内。
同义词：
3