maiden speech
noun [ C ] uk/ˌmeɪ.dən ˈspiːtʃ/ us/ˌmeɪ.dən ˈspiːtʃ/
（英国国会议员在下院发表的）首次演说
the first formal speech made by a British Member of Parliament in the House of Commons or by a member of the House of Lords
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。