基本解釋埃爾昆同根派生 Erkun相關(guān)詞英漢例句Gao Erkun of the MWR added that standards and treatment capacity for sewage and wastewater have not been able to meet actual requirements. 在2000年進(jìn)行的一項(xiàng)抽樣調(diào)查顯示，污水總排放量超過了53億噸。Erkun更多例句