英语词汇“bar armour”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	bar armour
释义	bar armour 线棒保护层
随便看	pregrind systme preground pregrounding pre-group pregroup pre-grouping pregroup modulation pre-group modulation pre-groups pregrouting pre-grouting from the drifting or sinking face pre-grouting from the surface pre-grouting from the working face pre-grouting with micropipe pre-grouting with small duct pregrown pregrowth pregs pregula p-regular element pregummed paper pregunta preguntar pregust pregustation 计上心头计上心来计不反顾计不旋跬计不旋踵计不返顾计伐称勋计出万全计出万死计出无奈例授例禁例行例行会议例行公事例行程序例规例言例证例话