Question

bacteria n.(复数)细菌 (1) 许多疾病是由细菌引起的。(2) 细菌太小，肉眼看不见。(3) 在实验室能够繁殖细菌和其他生物。 In 1676, Anton Van Leeuwenhoek first observed bacteria through a microscope and called them “animalcules.” In 1838, the German Naturalist Christian Gottfried Ehrenberg called them bacteria, from the Greek baktḗria, meaning "little stick." An apt word, as the first observed bacteria were shaped like rods, although bacteria can also be spiral or spherical in shape. A grammar note: The word bacteria is the plural form of "bacterium" and so should be written as plural, as in "Many bacteria are harmless."

Accepted Answer

英 [bæk'tɪəriə] 美 [bæk'tɪriə] (1) Many diseases are caused by bacteria.(2) Bacteria are too small to see with the naked eye.(3) It is possible to multiply bacteria and other living organisms in the laboratory. Bacteria are microscopic living organisms, usually one-celled, that can be found everywhere. They can be dangerous, such as when they cause infection, or beneficial, as in the process of fermentation (such as in wine) and that of decomposition. 1[N-PLURAL 复数名词]细菌 Bacteria are very small organisms. Some bacteria can cause disease. Chlorine is added to kill bacteria.加氯是为了杀死细菌。

英语单词	bacteria
英美音标	英 [bæk'tɪəriə] 美 [bæk'tɪriə]
中文释义	n.(复数)细菌
英语例句	(1) Many diseases are caused by bacteria. (2) Bacteria are too small to see with the naked eye. (3) It is possible to multiply bacteria and other living organisms in the laboratory.
中文例句	(1) 许多疾病是由细菌引起的。 (2) 细菌太小，肉眼看不见。 (3) 在实验室能够繁殖细菌和其他生物。
vocabulary简明	Bacteria are microscopic living organisms, usually one-celled, that can be found everywhere. They can be dangerous, such as when they cause infection, or beneficial, as in the process of fermentation (such as in wine) and that of decomposition.
vocabulary扩展	In 1676, Anton Van Leeuwenhoek first observed bacteria through a microscope and called them “animalcules.” In 1838, the German Naturalist Christian Gottfried Ehrenberg called them bacteria, from the Greek baktḗria, meaning "little stick." An apt word, as the first observed bacteria were shaped like rods, although bacteria can also be spiral or spherical in shape. A grammar note: The word bacteria is the plural form of "bacterium" and so should be written as plural, as in "Many bacteria are harmless."
柯林斯解释	1 [N-PLURAL 复数名词]细菌 Bacteria are very small organisms. Some bacteria can cause disease. Chlorine is added to kill bacteria. 加氯是为了杀死细菌。

Bacteria Small Living Observed Called 英 Bæk'tɪəriə] 美 Bæk'tɪriə