大家都搜：
v.（液体、气体等）渗透；过滤（液体）；（用渗滤式咖啡壶）滤煮；（想法、消息等）逐渐传开（percolate的过去式和过去分词形式）
1、All of these thoughts percolated through my mind.───所有这些想法在我心里慢慢扩散开来。
2、Water had percolated down through the rocks.───水从岩缝间渗漏下去。
3、The rain percolated through the roof.───雨水从屋顶渗漏下来。
4、Ideas percolated upwards from Googlers without any formal process for senior managers to review them.───不经过任何高级管理人员审核的正式程序，谷歌员工的奇思妙想便传播开来。
5、the water gradually percolated down through the rock───水渐渐从岩石中渗透下来。
6、It had percolated through to us that something interesting was about to happen.───我们听到传言说，将要发生一件有趣的事。
7、As his fame grew in intelligence circles, his identity gradually percolated into some of them as well.───随着他的声誉在情报界中越叫越响，有些人也就渐渐知道他的底细。
8、Before this alkaline lake went dry, tufa formed when a freshwater spring percolated from below and formed calcium carbonate deposits.───在此之前碱性的湖变干的，石灰华形成一个淡水泉水从下面渗出形成碳酸钙沉淀。
9、The rumour percolated through the firm.───那谣言在公司里慢慢流传开来。
1、The water gradually percolated down through the sands.
2、Sunlight percolated through the thick leaves.
3、Rumors of the war eventually percolated through to us.
4、Slowly the news percolated through, and at last they understood.
5、The liquid percolated through, and the solids were left behind.
6、The rumour percolated through the firm.
7、She percolated the coffee and put croissants in the oven to warm.
8、Water had percolated down through the rocks.
9、Relief payments percolated the economy.