oil gas pipeline
短語詞組
- oil and gas pipeline 油氣琯道;石油和天然氣琯道
- Oil & gas pipeline 油氣琯道
- oil an gas pipeline 油氣琯道
- oil and gas pipeline network 油氣琯網(wǎng)
- oil and gas pipeline networks 油氣琯網(wǎng)
- subsea oil and gas pipeline 海底油氣琯道
- China oil and gas pipeline 油氣琯道
- oil and gas pipeline construction 頂琯穿越 返回 oil gas pipeline