您要查找的是不是：
- 降A調A flat
- 降A大調即興曲Impromptu in A flat major
- 降A大調鋼琴練習曲Etude for Piano in A flat major
- 降to drop
- 回調call-back
- 可調tunableness
- 對調swop
- 降序descending order
- 不僅A而且not merely A but also B
- 調質(zhì)slack quench
- 與其說(shuō)A不如說(shuō)not so much A as B
- 調酒師bartender
- 降噪denoise
- A股A-share
- 調音modulation
- 降下lower
- 調壓器booster
- 把A誤以為take A for B
- 降至reduce ... to ...
- 調好mix up
