英语词汇“retaining roadways along goal”的翻译、意思、用法、释义-英汉汉英双解词典

单词	retaining roadways along goal
释义	retaining roadways along goal 沿空留巷
随便看	level of supervision level of supply level of support level of support ring Level of surveillance level of suspicion level of tail water level of talented people level of tariff protection level of teaching management level of technology level of test level of the depolarized component level of the drum level of the flexure level of the floor level of the hydraulic pressure level of the lake level of the language level of theory level of the sea level of thinking level of tolerance level of total import level of total imports