vi.滤,渗透,(思想等)渗透,渗入
vt.(用渗滤壶)煮(咖啡),渗滤
The rain will percolate through the soil.
雨水渗入土中.
New fashions took a long time to percolate down.
新时尚要很长时间才能在大众中流行起来。
Rain water will only percolate through slowly.
雨水只会慢慢地渗进来。