New Year‘s Eve 新年前一夜
In many countries, New Year's Eve is celebrated at evening social gatherings, where many people dance,eat ,drink and watch or light fireworks.(也可以：set off fireworks)
在许多国家，人们会举行晚会来庆祝新年前夜，人们跳舞、吃饭、喝酒、看或放烟花。
watchnight service 守夜
In many Christian traditions, a watchnight service is held late on New Year's Eve, and ends after midnight.
在基督教传统中，守夜活动通常持续到12点过后。
countdown 倒计时
新年倒计时 new year countdown
新年跨年晚会 new year coundown concert
New Year Countdown 2019 2020年新年倒计时
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