Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/ba0a5ad036ecbbb685e287756476fe57.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 tunnel in unfavorable geological conditions是什么意思，tunnel in unfavorable geological conditions的翻译，tunnel in unfavorable geological conditions音标、读音、用法和例句_沉淀汉英词典