单词	soundproof
释义	sound·proof (soundprf′) adj. Not penetrable by audible sound. soundproof′ v.
随便看	architrave archival archive archivist archivolt archliberal archly archness archon archonship archosaur archosaurian archpriest archrival archway -archy arciform Arcimboldo arc-jet engine arc lamp arcminute arco arc secant arcsecond arc sine

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。