除夕夜是中国传统的重要节日，它通常在农历年的最后一天，即12月30日，也是新年的前夕。在这个特殊的夜晚，家人团聚在一起，共同欢庆新年的到来。如果要用英文来描述除夕夜，我们可以这样写：

On the eve of the Chinese New Year, families gather together to celebrate the arrival of the new year. It is a traditional and important festival in China, which usually falls on the last day of the lunar year, or the 30th day of the 12th lunar month. On this special night, people will have a big meal with their family, watch the Spring Festival Gala on TV, set off firecrackers, and give red envelopes to children. It is a time for reunion, happiness, and hope for the future. As the clock strikes midnight, people will welcome the new year with fireworks and cheers, looking forward to a prosperous and lucky year ahead.