This was after the ( column by ) Columbine high school shootings in Calorado.

At last we know why the Columbine killers did it.

至少,我们知道了为什么那两个克伦坂中学的学生会杀了那么多的同学.

The measurement indicates that the optimized performance can be achieved by three-element composite columbite precursor methods.

性能测试结果表明,三组元复合先驱体法制成样品的性能最佳.

There is high tantalite grade for certain large scale granite-pegmatite pattern tantalite-columbite mine in our country.

我国某大型花岗伟晶岩型铌钽矿含钽品位高居我国钽铌矿山之首.

Christopher Columbus discovered America on the 12 th of October, 1492.

1492年10月12日克利斯多弗·哥伦布发现美洲.

Columbus reported back that he had discovered a new continent.

哥伦布报告说他发现了新大陆.

The Christopher Columbus Hotel thing had been Birdsong's idea.

克里斯托弗·哥伦布饭店行动就是伯德桑的点子.

Young Columbus dreamed of crossing the ocean someday to the greatbeyond.

年轻时的哥伦布梦想有一日渡过大洋到达远方的彼岸.

Columbus helped to explode the theory that the earth is flat.

哥仑布促使打破地球是平的的理论.

Columbus reported back that he had discovered America.

哥伦布汇报说他已发现了美洲大陆.

America was discovered by Columbus in 1492.

美洲大陆是哥伦布在1492年发现的.

The discovery of Columbus was quite an event in the world.

哥伦布的发现是世界上的一件大事.

Christopher Columbus set sail for the New World in the Santa Maria.

克里斯托弗·哥伦布从圣玛丽亚启航前往新大陆。

When is the Columbus Day?

哥伦布纪念日是什么时候?

Objective Using simple method to reform depressed middle part of the face and nasal columella.

目的寻求以比较简便的方法改善面中部凹陷和鞍鼻畸形.

Myssi is well known in Finland for her quirky food column, which is syndicated across the country.

迈茜以其怪趣的食品专栏闻名芬兰，该专栏在全国多家报纸均有刊登。

A dense column of smoke rose several miles into the air.

一股浓烟升到了几英里的高空。

This column is ten years old today.

这个专栏到今天已经开办10年了。

As this column went to press, I learnt that the man had died.

当这个专栏开印的时候，我才知道那个人已经死了。

We had stupidly been looking at the wrong column of figures.

我们稀里糊涂，看串了数字栏。

I ghosted his weekly rugby column for the Telegraph.

我为他代写《电讯报》每周的橄榄球专栏。