英语词汇“free area”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	free area
释义	free area free area The total minimum area of the openings in an air inlet or outlet (e.g., air diffuser, grille, or register) through which air can pass; usually expressed as a percentage of the total area.
随便看	dpm&c dpmc dpmca dpmcc dpmcs dpmd dpme dpmf dpm/g dpmg dpmh dpmi dpmiac dpmip dp/mis dpmk dpml dpmm dpmms dpmn dpmne dpmns dpmnu dpmo dpmp

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。