出声 的中文句子和英文句子

钢琴的琴键一弹琴弦就振动出声.

The strings of a piano vibrate when the keys are struck.


别出声了好不好? 我要工作呢.

Can't you put a sock in it? I'm trying to work.


卡祖笛一种当吹奏者向吹口处低吟或哼唱时一个膜能够发出声音的玩具乐器

A toy instrument with a membrane that produces a sound when a player hums or sings into the mouthpiece.