Noisekiller
噪声吸收器; 噪声抑制器
🗣️ 情景例句
How much do I owe you?
我应付多少？
On many farms you'll find cows and chickens.
在许多农场上你将发现奶牛和鸡。
Are there any hills in the picture?
画里面有山吗？