英语词汇optimum column 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	optimum column efficiency
释义	optimum column efficiency 英?[??ptim?m ?k?l?m i?fi??nsi] 美?[?ɑpt?m?m ?kɑl?m ??f???nsi] 释义最佳柱效能
随便看	cotton ginning machine cotton gins cotton glazed thread cotton gloves cotton gluten meal cotton goods cottongrass cotton-grass cotton grass cottongrass bog cottongrasses cotton-grasses cotton grasses cotton grey fabric cotton grower cotton-growing cotton-growings cotton gum calculated weight calculated weight of locomotive calculated wind pressure lever calculated wind pressure moment calculated with TBS calculated zenith distance calculate for

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。