关于percolating的百科

• percolating造句怎么写

• Oncehisvoicewaspercolatingtohersatisfaction.Thecoffeeispercolating,ieBoilingwaterispassingthroughgroundcoffeebeans.Nitratesproducedinexcessoftheneedsofplantlifearecarriedawayinwaterpercolatingthroughthesoil.Thesefeaturessuggestthathigherfractureperme...
• 2018-04-179516