双语：云南通海出现壮观“鱼鳞云”

英语自学网

　　On November 11, mackerel clouds appeared in the sky of Tonghai, Yunan Province. Mackerel clouds refer to a weather phenomenon which forecasts the upcoming cold air in autumn and winter。
        　　11月11日，云南通海天空出现鱼鳞云。鱼鳞云是一种天气现象，经常出现在秋冬季节，预示着冷空气的到来。 (实习编辑：顾萍)