Simply discussing the pavement breaking which caused by overloading and how to prevent it--considering in the rebuilding period of Quangui highway pavement是什么意思_Simply discussing the pavement breaking which caused by overloading and how to prevent it--considering in the rebuilding period of Quangui highway pavement在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句