今天中午和一位来自克罗地亚的同事一起用餐，吃完韩式铁板烤肉饭之后我们上咖啡馆买了咖啡喝，刚好店里在促销咖啡豆礼盒，他买了一个SET礼盒内共有四包半磅的咖啡，平均下来半磅约500的咖啡只能说真的是不便宜啊，散步回公司的路上聊天了我喝咖啡也四年多了，他要我和他介绍是如何煮出一杯觉得还不错的手冲咖啡，忽然脑袋一空，对于咖啡一些 Make coffee 的器具还有一些专业的术语如手冲咖啡的英文或是闷蒸的英文完全没有概念，想一想就只能回答他改天带手冲器材到公司再和他边泡边聊，晚上回家赶快把咖啡相关的单字整理一下，改天碰面才能继续聊下去。
wait for 40 second preinfusion （闷蒸）
The idea of pre infusion is to Try to brewn the coffe without extract. Extract as low as possible.
The drip bag coffee has ears to hold it stably on a coffee cup. The bag can make in a simple manner a coffee having the same good flavor and body as produced with a thick paper filter or flannel filter system. Also provided is the raw material sheet for producing the bag
