您要查找的是不是：
- A small boy was beating out a tune on a tin can. 一个小男孩正用铁皮罐敲奏出曲子来。
- He played a tune on his trumpet. 他用小号吹奏了一首曲子。
- He is playing a tune on his pipe. 他在用笛子吹奏一支曲子。
- She was humming a tune to herself. 她自个儿哼著小调。
- Gunnplexer tuning screw travels IN to LOWER the frequency. 耿儿的调谐螺丝往里拧频率降低。
- This old instrument can only wheeze out a tune now. 这只旧乐器现在只能呼哧呼哧地奏出一个曲调。
- The old organ wheezed out a tune. 那架老风琴呜呜地奏出曲子。
- She banged out a tune on the piano. 她在钢琴上砰砰地弹出一支曲子。
- He thumped out a tune on the piano. 他在钢琴上重重地弹奏出一首曲子。
- John was humming a tune when he put on his clothes. 约翰一边穿衣服一边哼着曲子。
- He was humming a tune as he walked along. 他一边走，一边哼着曲子。
- He gave us a tune on his fiddle. 他用小提琴给我们奏了一个曲子。
- She hammered out a tune on the piano. 她在钢琴上弹奏一支曲子。
- He is sawing a tune at his fiddle. 他正在用提琴拉一支曲子。
- The boy was whistling a tune merrily. 那个孩子很愉快地在吹奏曲子。
- This is measured by a tuning fork. 可通过音叉进行检查。
- Could you oblige us by playing a tune? 请你弹一个曲子，让我们领教一下。
- He played a tune on his harmonica. 他用口琴吹奏了一支曲子。
- Nobody can belt out a tune like she can. 没人有她那么响亮的歌喉。
- She played a tune on her guitar. 她用她的吉他弹了一支曲子。
