英语词汇overall ventilation efficiency的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	overall ventilation efficiency
释义	overall ventilation efficiency 英?[??uv?r?:l ?ventl?e???n i?fi??nsi] 美?[?ov??r?l ?v?ntl?e??n ??f???nsi] 释义总通风效率
随便看	constant rating constant ratio constant-ratio constant ratio code constant-ratio code constant ratio formula constant ratio frequency changer constant-ratio frequency changer constant ratio frequency convertor constant-ratio investment plan constant ratio plan constant ratio pressure-reducing valve constant ratio steering constant ratio transformator constant ratio transmission constant-reaction blade constant reaction blade constant reaction blades constant-reaction design constant reaction design constant reflection angle section constant region constant region for immunoglobulin Constant Region,Ig Constant Region,Immunoglobulin

英汉双解词典包含4367426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。