snowfall
noun [ C or U ] uk/ˈsnəʊ.fɔːl/ us/ˈsnoʊ.fɑːl/
降雪;降雪量
the amount of snow that falls in a particular area during a particular period, or a fall of snow
The average annual snowfall for this region is about 30 centimetres. 该地区年降雪量是30厘米。
Heavy snowfalls are predicted for tonight and tomorrow. 今晚和明天预计会有大雪。