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

单词	maintenance of track
释义	maintenance of track养路英華字典資料庫同義詞☞rule of rightmaintenance of track養路機械工程
随便看	centrorhynchus magnus centrorhynchus spilornae centrosaurus centrosclerosis centrosclerosis，centro osteosclerosis centroscyllium excelsum shirai & nakaya centroscyllium excelsum shirai & nakaya，1990 centroscyllium fabricii (reinhardt centroscyllium fabricii (reinhardt--1825)-- black dogfish centroscyllium fabricii (reinhardt，1825)； black dogfish centroscyllium fabricii ； black dogfish centroscyllium isabellum centroscyllium isabellum (bonnaterre centroscyllium isabellum (bonnaterre--1788) centroscyllium isabellum (bonnaterre，1788) centroscyllium kamoharai centroscyllium kamoharai abe centroscyllium kamoharai abe，1966 centroscyllium müller & henle centroscyllium müller & henle，1841 centroscyllium ritteri jordan & fowler centroscyllium ritteri jordan & fowler，1903 centroscymnus bocage & capello centroscymnus bocage & capello--1864 centroscymnus bocage & capello，1864