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   英语
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短语
water seepage
一般 läckning
欧洲联盟 grundvattenflöde
环境 perkolation
water seepage The slow movement of water through small openings and spaces in the surface of unsaturated soil into or out of a body of surface or subsurface water
环境 läckning
water seepage: 5 短语, 3 学科
地球科学3
环境1
生命科学1