Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/2c0c80e8eeab1b60bb5a898e7536a67c.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 light benzole是什么意思，light benzole的翻译，light benzole音标、读音、用法和例句_94生活常识网有道词典
The technology is used for conversion from hydrofining coke-oven gas into the oil, conversion from coal tar into the oil and light benzole hydrorefining. 該技術使用於焦爐煤氣轉化油、煤焦油轉化油、輕苯加氫精制。 ip.com