purifyv.(使)净化;(使)精炼;涤罪
purifying within mentality入乎其内
Purifying for Aluminum alloy铝合金净化
purifying water microorganism净水微生物
purify the Party organization纯洁党的组织
purifying of molten al alloys铝合金熔体净化
purifying efficiency of slime煤泥净化率
purify the nation of traitors清除卖国贼
purify a language of barbarisms净化语言中粗俗语句