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	grain flow grain flow line grain flow meter grain flow plate grain-force grain for green grain form grain formation grain for the army grain fracture grain fragmentation grain free surface grain full grain furrowing machine graing grain gathering machine Grainge grain gearing grain geometry Grainger Grainger County grain germ grain germination Grainger, Percy Aldridge Grainger

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