英语词汇“high-efficiency rooftop units”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	high-efficiency rooftop units
释义	High-efficiency rooftop units High-efficiency rooftop units Air-conditioning units that have a higher AFUE (annual fuel utilization efficiency) rating.
随便看	relief shading relief society relief society building relief society of tigray relief space relief staining relief suture relief teacher relief to development relief to needy indian persons relief valve relief valves relief valve vent header relief vent relief well relient k relier relies relies on relievable relieve relieved relieved feelings relieved from assigned relieved from attached

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。

High-efficiency rooftop units