[ 'kɒlәm ]
n. 专栏, 圆柱, 纵队, 列, 柱形物
[计] 列, 柱形图
n. a line of units following one after another
n. a vertical glass tube used in column chromatography; a mixture is poured in the top and washed through a stationary substance where components of the mixture are adsorbed selectively to form colored bands
n. a vertical array of numbers or other information
n. anything that approximates the shape of a column or tower
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