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

单词	economical cost
释义	economical cost 例句释义: 全部
随便看	level of escape level of experience level of expertise level off level off level off level of factor level off degree level-off-out level-off position level of free convection level off to level of fuel level of fund level of gray tone level of grey level of hazardous material incident Level of Health level of illumination level of income level of industry level of information level of integration level of intelligence level of living

英汉双解词典包含2704715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。