1. 初霜:first filial generation 杂交第一代 | first frost 初霜 | first half period of gestation 妊娠前期
2. 霜降:寒露 Cold Dew | 霜降 First Frost | 立冬 Beginning of Winter
1. Families and friends also recalled that Wu was one of the first to volunteer for relief work after a frost disaster in Hangzhou in 2008.