leaching out短语⁹⁶⁶⁷⁷⁺⁶ 基本例句 n.沥滤出洗出 Biochar applied to Australian fields and left for a number of months cut such emissions by more than70 percent as well as preventing nitrogen and ammonia from leaching out of the soil in water. 生物炭在澳大利亚使用后，几个月后，农田的碳排放量剧减70%多，与此同时，它还能阻止土壤里的氨氮溶入水体。 yeeyan