鋼琴的英文：
a piano

The piano is sharp.
钢琴的音偏高了。

A piano trio,eg for piano,violin and cello
钢琴三重奏(如由钢琴、小提琴及大提琴组成的).

A piano tinkled gently in the background.
背景音是悠扬的钢琴声。

the piano was jarringly out of tune.
钢琴走了调，声音很刺耳。

Arden is death on the piano.
阿登擅长弹钢琴