名詞 percolate:

1. the product of percolation

動(dòng)詞 percolate:

1. permeate or penetrate gradually
   同義詞：leach
2. spread gradually
3. prepare in a percolator
4. cause (a solvent) to pass through a permeable substance in order to extract a soluble constituent
5. pass through
   同義詞：sink in, permeate, filter
6. gain or regain energy
   同義詞：perk up, perk, pick up, gain vigor

1. I'll percolate some coffee for you.
   我給你濾煮一些咖啡。
2. The rumour percolated through the firm.
   那謠言在公司里慢慢流傳開來(lái)。

per.co.late

v.（動(dòng)詞）
per.co.lat.ed,per.co.lat.ing,per.co.lates
v.tr.（及物動(dòng)詞）
To cause (liquid, for example) to pass through a porous substance or small holes; filter.
過(guò)濾：使（如液體）穿過(guò)多孔物或小孔；用過(guò)濾紙過(guò)濾
To pass or ooze through:
濾過(guò)或滲過(guò)：
例句：
Water percolated the sand.
水滲過(guò)砂

To make (coffee) in a percolator.
用滲濾壺煮咖啡
v.intr.（不及物動(dòng)詞）
To drain or seep through a porous material or filter.
過(guò)濾：流過(guò)或過(guò)濾過(guò)多孔物或?yàn)V紙
Informal To become lively or active.
【非正式用語(yǔ)】 使變得生動(dòng)活潑
n.（名詞）

A liquid that has been percolated.
濾液：被過(guò)濾過(guò)的液體

來(lái)源：
Latin percôl3re percôl3t-
拉丁語(yǔ) percôl3re percôl3t-
per- [per-]
per- [前綴，表.靠…的手段.]
côl3re [to filter] from côlum [sieve]
côl3re [過(guò)濾] 源自 côlum [篩過(guò)]

【引伸】
per.cola.tion
n.（名詞）