FAQs About the word soundproofing

隔音

designed to prevent sound from entering or leaving, impervious to sound, to insulate so as to obstruct the passage of sound

隔热的,消声,填充,令人窒息的,令人困惑的,阻尼,静音,柔化,制服,(减弱)色调

扩大,提升,深化,加强,正在增加,增长,加强,消除消声器,高度,放大

sounding off => 发出声音, sounding (out) => 响亮的(外部), sounded off => 鸣响, sounded (out) => 听起来(出来), sounded => 发出声音,