column

名词 column:

a line of (usually military) units following one after another

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

同义词：chromatography column

a linear array of numbers one above another

anything tall and relatively thin that approximates the shape of a column or tower

同义词：tower, pillar

an article giving opinions or perspectives

同义词：editorial, newspaper column

a vertical cylindrical structure standing alone and not supporting anything (such as a monument)

同义词：pillar

(architeture) a tall cylindrical vertical upright and used to support a structure

同义词：pillar