英语词汇“r-value upgrades”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	r-value upgrades
释义	R-value upgrades R-value upgrades Improved or added insulation in the attic or exterior walls to improve the R-value of the building envelope.
随便看	a hundred birds a hundred per cent a hundred percent a hundred/thousand/million and one things/things to do, etc. a hundred times ahungered ahungry ahura ahura mazda ahura-mazda ahuramazda ahura mazdah ahuri ahurtod ahuru ahuruhuru ahus ahus6 a hush fell over a hustler ahut ahuwc ahuzat bayit ahuzzat bayit ahuzzath

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。

R-value upgrades