英语词汇headframe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	headframe
释义	headframe 英/ ?hed?fre?m / 美/ ?hed?fre?m / 简明释义 n.[矿业] 井架专业释义 1 能源科学技术井架双语例句 1 Here and there at long distances upon the Canon sides rose the headframes of a mine. 峡谷两侧，一路过去，到处屹立着矿井井架。
随便看	optimal dosage optimal dose optimal dose for protection optimal dose regime optimal dynamic routing optimal edge enhancement filter optimal efficiency optimal environmental vector optimal error bound optimal estimate optimal estimation optimal estimation algorithm optimal evasion optimal experience optimal experiment design optimal export duty optimal family size optimal feasible solution optimal feedback control optimal feedback gain optimal file allocation optimal file location optimal filter optimal filtering optimal filtering method

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。