unwanted sound meaning in Chinese
烦恼声,噪声
无用声音
Examples
- Unwanted sound , or noise , such as that produced by airplanes , traffic , or industrial machinery , is considered a form of pollution
人们不希望听到的声音，或称噪音，比如飞机、交通车辆或工业机械产生的噪音，被认为是一种污染。 - Noise is unwanted sounds . when the noise is too big , it becomes a kind of pollution . noise is irritant , and it can cause pressure , or even sudden or permanent deafness
噪音是不想要的声音。特别是噪音太大时，便会变成污染的一种。噪音是刺激性的，能引致精神压力，甚至导致暂时或永久失聪。