major key
短语词组
- major r key 大调
- major cycle key 主键
- major and key programs 重大和重点项目
- major and key criminal cases 大案要案
- four major basic key elements 四大基本要素
- Nearly related major key 近系大调
- goods major key 商品主键
- Major Key Diatonic Substitution 大调顺阶代换
- Relative major key 关系大调 返回 major key