leachate / ˈli tʃeɪt /

⚽高中词汇沥滤液渗滤液浸出液沥滤物

leachate 的定义

n. 名词 noun
  1. a solution resulting from leaching, as of soluble constituents from soil, landfill, etc., by downward percolating ground water: Leachates in the town's water supply have been traced to a chemical-waste dump.