percolation
US /ˌpɝː.kəˈleɪ.ʃən/
UK /ˌpɝː.kəˈleɪ.ʃən/
1.
滲濾
the process of a liquid moving slowly through a substance that has very small holes in it:
:
•
the percolation of water through rocks
滲濾
the process of a liquid moving slowly through a substance that has very small holes in it: