4周搞定2000+托福核心词
突出地面的→柱子
column
常考释义
In contrast to other productivity in the ocean, which is confined to various species of algae and bacteria dependent on nutrient concentrations in the water column, seagrasses are rooted plants that absorb nutrients from the sediment or substrate.
海洋中其他物种的产出率受到各种藻类和细菌的限制，而藻类和细菌又依赖于水体营养物质的浓度，但海草与其不同，海草是根系植物，可以从沉积物或海洋基底当中吸收养分。
来源于：阅读OFFICIAL44 P3n. 柱；柱状物
The explosion sent a column of smoke thousands of feet into the air.
爆炸形成的烟柱高达几千英尺。
The house had two white columns framing the entrance.
这栋房屋入口处由两根白柱撑起。
We're gonna need accurate scans on every column.
我们将需要每根柱子的精确扫描图。
来自《阿凡达 加长版》
图片源自网络
In contrast to other productivity in the ocean, which is confined to various species of algae and bacteria dependent on nutrient concentrations in the water column, seagrasses are rooted plants that absorb nutrients from the sediment or substrate.
海洋中其他物种的产出率受到各种藻类和细菌的限制，而藻类和细菌又依赖于水体营养物质的浓度，但海草与其不同，海草是根系植物，可以从沉积物或海洋基底当中吸收养分。
来源于：阅读OFFICIAL44 P3Most volcanoes that occur in the interiors of plates are believed to be produced by mantle plumes, columns of molten rock that rise from deep within the mantle.
大多的发生在板块内部的火山爆发都是由地幔柱造成的；地幔柱是从地幔深处涌出的熔岩柱体。
来源于：阅读OFFICIAL27 P2n. 专栏；专栏文章【传媒】
His name features frequently in the social columns of the tabloid newspapers.
他的名字频繁出现在各家小报的社会专栏中。
She also writes a regular column for the Times Educational Supplement.
她还定期为《泰晤士报教育副刊》撰写专栏文章。
International affairs are given a lot of attention in the editorial columns.
国际事务在社论专栏中很受关注。
n. 柱（如脊髓灰质柱）；茎（如海百合茎）；束【解剖,动】
The principal changes for the earliest tetrapods were in the skeletal system—changes in the bones of the fins, the vertebral column, pelvic girdle, and pectoral girdle.
最早期的四足动物主要进化的是骨骼系统，即鳍骨、脊柱、骨盆、肩胛骨发生变化。
n. 纪念碑；柱形纪念碑
Nelson's column in Trafalgar Square is a London landmark.
特拉法尔加广场上的纳尔逊将军纪念柱是伦敦的地标之一。
n. 纵队【军】
There were reports of columns of military vehicles appearing on the streets.
有报道称街道上出现了军车队列。
n. 柱；合蕊柱【植】
n. （数的）列
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