英语词汇“metal valley”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	metal valley
释义	metal valley 金属沟槽,铅皮天沟,金属天沟
随便看	route recognition route reconnaissance route reconstructed rate route record route recorder Route recovery routered route redistribution route reflection Route reform route reinforcement route relay route relay interlocking route relay interlocking circuit route relay signal box route release route release at once route release circuit route relief requirements system Route Request Packet router equipment route restriction router faults router frame router gauge