英语词汇“lead-lined frame”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	lead-lined frame
释义	lead-lined frame lead-lined frame, radiation-retarding frame A doorframe internally lined with sheet lead to prevent the penetration of x-ray radiation; always used with lead-lined doors.
随便看	sanitary belt sanitary bend sanitary building drain sanitary building house sewer sanitary code sanitary commission sanitary condition sanitary cove sanitary cross sanitary drainage sanitary drainage fixture unit sanitary engineer sanitary engineering sanitary-engineering facilities, construction and installation of sanitary fixture sanitary fixtures sanitary inspector sanitary landfill sanitary manhole sanitary napkin sanitary napkin disposal sanitary napkins sanitary napkin vendor sanitary nipper sanitary pad

英语词典包含2567994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。

lead-lined frame