coupled column

• 联用柱

coupled column的用法和样例：

例句

1. We can illustrate our data with the column chart.
   我们可以用柱状图解释数据。
2. Made from fermented sugar cane molasses in column stills, this is the world's best selling type of rum.
   这种采用发酵甘蔗糖浆酿造，用柱馏器蒸馏的朗姆酒销量最好，它叫什么名字？