Warning: file_put_contents(): Only 0 of 5098 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/62383.com/index.php on line 55 quandang是什么意思，quandang的翻译，quandang音标、读音、用法和例句_流逝汉英词典
Author Wang Yonghua Li Qinghai Pang Quandang Zeng Liping（Huayou Production Dept. of Henan Petroleum Exploration Bureau;Nanyang 473132）; 作者王永華;李青海;龐全黨;曾利平;