英语词汇vapour barrier怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	vapour barrier
释义	vapour barrier noun a thin layer of impermeable material, typically polythene sheeting, included in building construction to prevent moisture from damaging the fabric of the building 防潮层, 隔汽层。
随便看	thumb stick thumbsucker thumbs up thumbtack thumbwheel Thummim thump thumper thumping thump something out thumri thunder Thunder Bay thunderbird thunderbolt thunderbox thunderbug thunderclap thundercloud thunderer thunderflash thunderfly thunderhead thundering thunderingly

英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。