piano[pi'ænəu]钢琴
Playing a bit of music on this piano will surely cheer you up.
在这架钢琴上奏点儿音乐会使你的心情愉快起来。
When do you go to piano class ?
你什么时候去上钢琴课?
When you were 9 years old , she paid for piano lessons . You thanked her by never even bothering to practice .
9岁的时候,她花钱让你学钢琴,你回报她的却是从来不去练习。