单词	HVAC
释义	HVAC abbreviation ˈāch-ˌvak  heating, ventilating, and air-conditioning; heating, ventilation, and air-conditioning
随便看	audiblest audiblier audibliest audibling audibly audience audience court audience flow audiences audiencia audient audients audile audiler audiles audilest auding audings audio audio card audio commentary audio spectrometer audio-animatronic audio-lingual audiobook

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。