用pianos造句子，“pianos”造句

Then the ladies speedily disappeared below;the pianos were silent; singing and dancing suddenly ceased.

Bell spent his evenings experimenting with tuning forks (fork-shaped pieces of metal which always produce the same musical note and which are used to tune pianos), metal springs, and magneto batteries.

Last Sunday, the choirmaster was jumping out of his skin... stormy then still, playful then tender, on the most upright of pianos and melodies.

The great achievement of the music failed to bring him the glory. On the contrary, he could only live in a cold, dark house with him, only the broken pianos.

Although the pianos are out on the streets for several days, Luke Jerram says vandalism hasn't been a major problem.