Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/b7fff56e0de790a51a182cd791d7ff73.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 sawdust concrete是什么意思，sawdust concrete的翻译，sawdust concrete音标、读音、用法和例句_食材铺反向词典
On the weekend, they mixed sawdust and newspapers with polymers and cement in an unsuccessful attempt to seal a crack in a concrete pit at reactor No 2. 周末的时候，他们尝试着将木屑和报纸与水泥混合堵住第二核电站的泄露小洞，但失败了。