英语词汇“干渠和支渠”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	干渠和支渠
释义	干渠和支渠 trunk canal and its tributaries干渠
随便看	airtight case air-tight case airtight catalytic method airtight chamber air tight chamber air-tight chamber airtight circulating cooling system airtight coating Air Tight Compartment air tight concrete air-tight concrete airtight constructio airtight construction air tight construction airtight container air tight container air-tight container airtight cover air-tight cover airtight culture Air-tight deoxygenation airtight design airtight door air tight door air-tight door