| 词汇 | gram-positive |
| 语种 | 英语、汉语、英汉翻译、汉英翻译 |
| 释义 | Gram-positive adjective biology specialized(alsogram-positive)uk /ˌɡræmˈpɒz.ə.tɪv/ us /ˌɡræmˈpɑː.zə.t̬ɪv/ Gram-positive bacteria belong to a group of bacteria that cause particular diseases. They have a thick cell wall and can be recognized because they remain purple after being treated with a particular stain(= a chemical that changes the colour of something): （细菌）革兰氏阳性的 Staphylococcus is part of the Gram-positive group of bacteria.葡萄球菌属于革兰氏阳性菌群。 Bacteria are generally either gram-positive or gram-negative, depending on the colour they turn when they are stained with a special dye. Compare Gram-negative Gram-variable This is a spore-forming and Gram-positive bacterium that produces two major diarrhea-producing toxins. Gram-positive bacilli were not identified. Recurrent infections with gram-positive organisms occurred. Bacteria, moulds, germs & viruses abacterial acquired immune deficiency syndrome acquired immunodeficiency syndrome adenovirus aerobe amoeba bacteriology flora fly agaric germicidal germophobe gnotobiotic listeria microbe probiotic reindeer moss respiratory syncytial virus retroviral root rot rotavirus |
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