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Terms for subject Oil / petroleum containing 隧道 | all forms | in specified order only
ChineseEnglish
带式隧道干燥器belt tunnel dryer
熔岩隧道lava tunnel
盾构开挖隧道shield-driven tunneling
行车隧道vehicular tunnel
隧道开挖机tunnel boring machine
隧道式炉tunnel oven
隧道tunnel wave