英语词汇“instructions for track maintenance”的翻译、意思、用法、释义-英汉汉英词典

单词	instructions for track maintenance
释义	instructions for track maintenance轨道整修标准instructions for track maintenance軌道整修標準機械工程
随便看	pneumonia，lobular pneumonia，low，hypostatic pneumonia pneumonia，massive pneumonia，migratory pneumonia，pleurogenic pneumonia，pneumonitis pneumonia，purulent pneumonia，septic pneumonia，terminal pneumonia，vagus pneumonia，verminous pneumonia，viral pneumonia，wandering pneumonia，white pneumonic pneumonic fever pneumonic pest pneumonic pest-- indic pest--pneumonic plague pneumonic plague pneumonic plague; pneumonic pest; indic pest pneumonic tropica pneumonie pneumonitides pneumonitis pneumonitis--pneumonia