silver jubilee
noun [ C usually singular ] mainly UK uk/ˌsɪl.və ˈdʒuː.bɪ.liː/ us/ˌsɪl.vɚ ˈdʒuː.bɪ.liː/
25周年纪念日
a date that is exactly 25 years after the date of an important event
Compare: silver anniversary
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。