单词	HVAC
释义	HVAC abbreviation ˈāch-ˌvak  heating, ventilating, and air-conditioning; heating, ventilation, and air-conditioning
随便看	degras degrease degreased degreaser degreasers degreases degreasing degree degree course degree cut degree of curve degree of freedom degree of frost degree student degree team degree-day degreed degreeless degreen degrees degreewise degression degressions degressive degressively

英语词典包含469781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。