septet
noun [ C, + sing/pl verb ] uk/sepˈtet/ us/sepˈtet/
七重奏乐团;七重唱组合;七重奏（曲）;七重唱（曲）
seven people who play musical instruments or sing as a group, or a piece of music written for seven people
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。