The paper rather comprehensively narrates the status of the s tudy and a pplication of the chemical grouting technique on the ground treatment at home an d abroad, and poses the existing problems.是什么意思_The paper rather comprehensively narrates the status of the s tudy and a pplication of the chemical grouting technique on the ground treatment at home an d abroad, and poses the existing problems.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句