piano是一个英语单词，既可以作名词，又可以作副词。

作名词时意为钢琴，作副词时意为轻柔地、安静地、弱地。

例句用作名词 (n.)He is a wizard at playing the piano.他是个钢琴奇才。

She is learning to play the piano.她在学弹钢琴。

词汇搭配用作名词 (n.)动词+～buy a piano 买钢琴finger the piano 用手指弹钢琴own a piano 拥有钢琴perform on piano 弹钢琴play (on) the piano 弹钢琴sing to piano 和着钢琴唱strike the piano 弹钢琴study piano 学钢琴tune piano 为钢琴校音形容词+～baby grand piano 小型平台钢琴badly-tuned piano 调音调得不好的钢琴beautiful piano 漂亮的钢琴dumb piano (练习运指的)无声钢琴electric piano 电子钢琴grand piano 大平台钢琴upright piano 立式钢琴well-tuned piano 调音调得好的钢琴名词+～cabinet piano 小型钢琴cottage piano 小型立式钢琴介词+～at the piano 在弹钢琴on the piano 在钢琴上play tune on the piano 在钢琴上弹乐曲词语用法n. (名词)piano的基本意思是“钢琴”，其全称是pianoforte。

piano是可数名词，表示“弹钢琴”时，须加定冠词。

常见句型用作名词 (n.)I am thinking of purchasing a piano.我打算买一架钢琴。

He bought a beautifully designed piano that blends with any style of furniture.他买了一架和任何式样的家具都能匹配的设计精美的钢琴。

My piano had a few dumb notes.我的钢琴有几个键弹不出声来。

Composers have written vast amounts of music for solo piano.作曲家们已谱写了大量的钢琴独奏曲。