- full longwall英语什么意思:全面长壁开采法
相关词汇的读音
- "longwall"怎么读
- "longwall retreating"怎么读
- "longwall advancing"怎么读
- "retreating longwall"怎么读
- "longwall working"怎么读
- "longwall face"怎么读
- "outward longwall"怎么读
- "longwall coalcutter"怎么读
- "underhand longwall"怎么读
- "advancing longwall"怎么读
- "full long securities corp"怎么读
- "full longitudinal weld"怎么读
- "full look ahead carry"怎么读
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