Warning: file_put_contents(): Only 0 of 4746 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 seventh chord英英字典_seventh chord剑桥英语解释_seventh chord柯林斯英文解释_食材鋪反向词典
1. N a chord consisting of a triad with a seventh added above the root 七和音[music] →seedominant seventh chord ,diminished seventh chord , major seventh chord , minor seventh chord