[C]钢琴 large musical instrument played by pressing the black or white keys of a keyboard, thus causing small hammers to strike metal strings to produce different notes
英英释义
Noun
a keyboard instrument that is played by depressing keys that cause hammers to strike tuned strings and produce sounds
(music) low loudness
Adjective
used chiefly as a direction or description in music;
"the piano passages in the composition"
Adverb
used as a direction in music; to be played relatively softly