?机车检修修程
机车检修 locomotive inspection and repair 机车检修修程 classification of locomotive repair 机车大修 locomotive overhaul [repair]; locomotive general overhaul ..
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。