英语词汇ventilation systems怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ventilation systems
释义	ventilation n — 空调 n • 抽风 n • 流通 n systems pl — 体系 pl system n — 体 n • 制 n • 装置 n • 制度 n • 体制 n • 制式 n • 条贯 n
随便看	execution by lethal injection execution capabilities execution capability execution capacity execution charges execution clause execution competence execution concerns execution confirmation execution context execution costs execution cycle execution delays execution delivery execution, delivery and performance execution delivery performance execution details execution device execution division execution documentation execution documents execution efficiency execution engineering execution environment executioner

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

ventilation n —