英语翻译：
noise elimination
相关词条：
1.muffling 2.soundproofing 3.tenuation 4.damping 5.silencingofnoise 6.silencing
例句：
- "修好了，" 那修理工从车底下爬出来说道， "我已经更换了你的消声器。"
"Right as a trivet now, " said the mechanic as he crawled out from under the car."I've replaced your silencer.
分词翻译：
消的英语翻译：
disappear; eliminate; pass the time in a leisurely way; remove; vanish
【医】 slake
声的英语翻译：
make a sound; reputation; sound; tone; voice
【化】 sound
【医】 phon-; phono-; sonus; sound