Froste弗罗斯特frostn.霜；霜冻；严寒v.结霜；冻死；用糖衣装饰frost sugarcane regions粤北霜冻区frost and snow disaster冰冻雪灾frost heave coefficient冻胀系数frost protection effect防霜效果Frost binds the soil.霜把土壤冻结了。frost protection blower防冻热风吹送器frosting characteristic结霜特性Frost growth experiment结霜实验frosted window -panes覆有霜的窗玻璃frost-resisting power耐寒力