“琴键”造句

塔尼娅的双手在琴键上翻飞。
Tanya's hands rippled over the keyboard.

琴键是钢琴上用手指敲击的部件,它能使钢琴发出乐音.
A key is the part of a pianoforte that you touch to make music.

钢琴的琴键一弹琴弦就振动出声.
The strings of a piano vibrate when the keys are struck.

• #琴键