bacterium 的中文翻译

音标: [bækˈtiəriəm]

n.

细菌

bacterium 的英文句子和中文句子

A minute life form; a microorganism, especially a bacterium that causes disease. Not in technical use.

微生物；细菌一种极小的生命形式，一种微生物，尤指引起疾病的细菌，不用于技术用语


An organism, often a bacterium or fungus, that feeds on and breaks down dead plant or animal matter, thus making organic nutrients available to the ecosystem.

腐生菌；腐生物一种有机物，通常是细菌以死的动植物为食并把它们分解，藉此为生态系统提供有机养分


A protein substance produced in the blood or tissues in response to a specific antigen, such as a bacterium or a toxin. Antibodies destroy or weaken bacteria and neutralize organic poisons, thus forming the basis of immunity.

抗体，免疫体血液或组织针对某种抗原如细菌或毒素而产生的蛋白质物质。抗体消灭细菌或削弱其作用，中和有机毒素，因而形成免疫力