percolate

The water percolates [=filters, seeps] through the sand.水渗入沙子。

Sunlight percolated down through the trees.缕缕阳光从树荫的间隙中投下。

Rumors percolated throughout the town.谣言在镇上传开了。

There is nothing like percolating coffee over an open campfire.没什么比在篝火上滤煮咖啡更惬意了。

Coffee was percolating on the stove.炉上滤煮着咖啡。

The feud percolated [=simmered] for decades.这场争斗延续了几十年。

Ideas are always percolating [=simmering] in my mind.我脑子里总是会慢慢形成一些想法。