您要查找的是不是：
- 降C小调。 C flat minor.
- 降C调 C flat
- 降C调。 C flat.
- 降C大调。 C flat major.
- 降 to drop
- 小调 minor
- 与此同时，著名的浪漫派音乐家，俄国的钢琴家兼作曲家拉赫玛尼诺夫，因创作(降C小调前奏曲)而出名。 "Meanwhile the Russian pianist-composer Rachmaninoff, the romantic musician, was renowned for "Prelude in C Sharp Minor"."
- c语言
- 降序 descending order
- 维生素C vitamin(e) C
- 她自个儿哼着小调。 She was humming a tune to herself.
- 降噪 denoise
- C语言程序设计 Programming in C
- 降下 lower
- 降至 reduce ... to ...
- 压降 voltage drop
- C程序设计 Program Design in C
- 降到 drop to
- c 语言 C language
- 降薪 cuts in salaries
