Electric coffee maker that allows the hot water to rise several times through a tube to percolate through ground beans. 一种电动咖啡制作器具，通过导管使热水多次上升，循环渗透研磨咖啡粉。
2
spout
[spaʊt]
壶嘴
3
signal lamp
信号灯
1
percolator
['pɜːrkəleɪtər]
渗滤式咖啡壶
Electric coffee maker that allows the hot water to rise several times through a tube to percolate through ground beans. 一种电动咖啡制作器具，通过导管使热水多次上升，循环渗透研磨咖啡粉。
