New Year's Eve       
noun [ U ] uk/ˌnjuːˌjɪəz ˈiːv/ us/ˌnuːˌjɪrzˌjɪəz ˈiːv/
 除夕
the last day of the year
  Are you having a New Year's Eve party? 你会举办除夕晚会吗? 
 See also: Hogmanay 
 - More examples
 - We watched the New Year's Eve celebrations on TV.
 - How is New Year's Eve celebrated in your country?