leach

音标:[li:tʃ]
vt. 过滤, 萃取
vi. 滤掉
n. 过滤, 过滤器, 沥出物
【机】 浸滤, 碱质
在线英汉词典
leach的短语、例句:
leach v 1 [Tn] make (liquid) percolatethrough soil, ore, ash, etc 使(液体)过滤. 2 [Tn.pr, Tn.p]~ sth from sth; ~ sth out/away remove (soluble matter) from sth by the action of a percolating fluid 滤去某物中的(可溶物质)
leach minerals from the soil 滤去土壤中的矿物质.
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