英语词汇economic speed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	economic speed
释义	economic speed 简明释义 [机] 经济转速网络释义短语 1 maximum economic speed 最大经济航速 2 Economic Speed Dome 经济型 3 an economic speed 经济车速双语例句 1 Economic speed and saving of fuel. 经济航速与燃油的节省。 2 Has Britain's economic speed limit come down? 英国经济的速度限值降低了吗？ 3 Making do with less Has Britain’s economic speed limit come down? 英国经济的速度限值降下来了？
随便看	light element light element light element chemistry light-element impurities light element light elf light elves light emission light emission decay light emission microscope light emit diode light emittance light-emitted diode light emitter light-emitting lightemitting light emitting light emitting area light-emitting area light-emitting bar light-emitting component light emitting component light-emitting device light emitting devices light - emitting diode

英汉双解词典包含3185865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。