作者: Yu-Yuan Lin
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摘要: A brewing device of a coffeemaker includes base to which filter cup loaded with ground coffee is assembled from below. Hot water in heating tank delivery system guided into guide tube the device, flows through sliding element and downward pressing element, finally drips onto thus infuses cup, thereby making caffe espresso. When switches different waterway guides hot lower inlet opening at Americano, i.e., diluted espresso, made instead. Thus, capable both espresso Americano. Besides, also purges bottom space ground.