residua
基本解释
- n.残渣；残留物
英汉例句
- The general method of treating the residua of DK is burning methcd.
通常的双乙烯酮残渣采用简易焚烧法进行处理。 - Many refineries produce no asphalt whatsoever, consuming all residua through catalytic treatment or coking.
许多精炼厂不生产任何沥青，而所有的残渣都通过催化剂处理或焦化法消耗了。