noun🔗Share柱子，圆柱。 A solid upright structure designed usually to support a larger structure above it, such as a roof or horizontal beam, but sometimes for decoration."The front porch of the old house was supported by four white columns. "老房子的前廊由四根白色的柱子支撑着。architecturebuildingstructureChat with AIVocabulary GamePractice Reading
noun🔗Share列，纵列 A vertical line of entries in a table, usually read from top to bottom."The spreadsheet had three columns: one for names, one for addresses, and one for phone numbers. "这个电子表格有三列：一列是姓名，一列是地址，还有一列是电话号码。computingstructureChat with AIVocabulary GamePractice Reading
noun🔗Share纵队，队伍。 A body of troops or army vehicles, usually strung out along a road."The news reported that columns of tanks were moving toward the border. "新闻报道说，一队队的坦克正向边境移动。militaryvehiclewaractiongrouptrafficChat with AIVocabulary GamePractice Reading
noun🔗Share栏，专栏. A body of text meant to be read line by line, especially in printed material that has multiple adjacent such on a single page."It was too hard to read the text across the whole page, so I split it into two columns."页面上的文字太长，横跨整个版面阅读很费劲，所以我把它分成了两栏。mediawritingcommunicationliteratureChat with AIVocabulary GamePractice Reading
noun🔗Share栏，专栏。 A unit of width, especially of advertisements, in a periodical, equivalent to the width of a usual column of text."Each column inch costs $300 a week; this ad is four columns by three inches, so will run $3600 a week."每个栏位英寸每周收费300美元；这个广告是四个栏位宽，三个英寸高，所以每周要花费3600美元。mediabusinessChat with AIVocabulary GamePractice Reading
noun🔗Share专栏，栏目 (by extension) A recurring feature in a periodical, especially an opinion piece, especially by a single author or small rotating group of authors, or on a single theme."His initial foray into print media was as the author of a weekly column in his elementary-school newspaper."他最初涉足印刷媒体，是在他的小学报纸上写一个每周专栏。mediawritingcommunicationstyleliteratureChat with AIVocabulary GamePractice Reading
noun🔗Share柱子，圆柱。 Something having similar vertical form or structure to the things mentioned above, such as a spinal column."The doctor examined the patient's X-ray, looking for any problems with the columns of vertebrae in his back. "医生检查了病人的X光片，寻找他背部脊椎骨柱是否有任何问题。architectureanatomybodypartstructureChat with AIVocabulary GamePractice Reading
noun🔗Share蕊柱 The gynostemium""The orchid's delicate flowers had unusual columns, each uniquely shaped within its gynostemium." "兰花的娇嫩花朵有着不同寻常的蕊柱，每个蕊柱在其合蕊柱内都有着独特的形状。biologyanatomyplantorganismChat with AIVocabulary GamePractice Reading
noun🔗Share色谱柱，层析柱 (chemistry) An object used to separate the different components of a liquid or to purify chemical compounds."The chemistry lab uses columns to separate the different pigments in plant leaves. "化学实验室使用色谱柱来分离植物叶片中不同的色素。chemistrydeviceChat with AIVocabulary GamePractice Reading
