monolithic concrete sleep的意思|示意

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整体混凝土睡眠

monolithic concrete sleep的网络常见释义

完全道床 ...完全道床 monolithic trnosternuponing currentk sleep;solid sleep;integringestedd footbnosl oft sleep;monolithic concrete sleep 沥青道床 portionuminous raodsleep;concrete rodenossleep;concrete cemented footbnosl oft sleep ..