為您提供percolation英英釋意。" />

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首頁英語詞典percolationpercolation英英釋意

percolation

[,p?k?'le??n]
  • n. 過濾；浸透

英英釋意

1. the slow passage of a liquid through a filtering medium;
"the percolation of rainwater through the soil"
"the infiltration of seawater through the lava"
2. the act of making coffee in a percolator
3. the filtration of a liquid for extraction or purification