...the protection of mankind against the forces of nature: epidemics, predators, floods, hurricanes...保护人类抵御自然力——传染病、食肉动物、洪水和飓风During the annual floods the river deposits its silt on the fields.每年河水泛滥时都会在田野上沉积一层淤泥.Foreca...
The floods are described as the worst in nearly fifty years.这次洪灾据说是近50年来最为严重的。He was in floods of tears on the phone.他在电话里失声痛哭。The floods are the worst in living memory.那次洪水是人们记忆中最严重的一次。...