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汉语拼音：dà cháng gǎn jūn

1.寄生在人或高等动物大肠内的一种细菌。在肠内生活时对人或动物一般无桅﹐但如进入肾﹑胆囊等器官内﹐则会引起发炎。

1. 寄生在人或高等动物大肠内的一种细菌。在肠内生活时对人或动物一般无危害，但如进入肾、胆囊等器官内，则会引起发炎。

• The U. S. is being investigated to determine the E. coli outbreak in Germany, whether the epidemic spread to the United States.

  目前美国方面正在调查，以确定此次爆发在德国的大肠杆菌疫情是否已蔓延到了美国。

• E. coli usually takes three or four days to make a person sick, but it may take a week or more.

  大肠杆菌通常需要三四天的时间才会致病，有时甚至要一周或是更长时间。

• The uproar among its neighbours after the recent outbreak of E. coli has been a straw in the wind.

  从最近大肠杆菌疫情爆发后邻国的愤怒情绪中就可以看出一些苗头来。

• Whatever the cause, E. coli is now turning up in a growing number of fruits and vegetables including apples, lettuce, and spinach.

  不管是哪种原因，大肠杆菌出现在包括苹果、莴苣、菠菜等越来越多的蔬菜水果中。

• "Ethanol Production by Escherichia Coli Strains Co-Expressing Zymomonas PDC and ADH Genes, " said the aide, reading from a clipboard.

  助手读了剪贴板上的文字，“共同表达发酵单胞菌属PDC和ADH基因的大肠杆菌菌株的乙醇生产”。

• And "fresh" can be a relative term. Before 2009, federal regulators did not require water bottlers to remove E. coli.

  “纯净”可能只是相对的说法。2009年以前，联邦监管机构并未要求瓶装水去除大肠杆菌。

• The team managed to produce a range of colours by putting these genes into the Escherichia coli bacterium.

  这个研究组致力于将这些改造的基因转入大肠杆菌而产生一系列的颜色。

• The head of the German public health body tackling a deadly E. coli outbreak says it may be months before it stops.

  德国负责处理致命性大肠杆菌爆发疫情的公共卫生团体负责人称，此次疫情可能需要持续数月。

• Europe is making progress in its struggle against the deadly E-coli outbreak, with the rate of new cases steadily declining.

  欧洲在对抗爆发的致命的大肠杆菌方面取得进展，新增的病例比率正逐步减少。