基本释义
- n.
- 细菌
词性变化
- 形容词:bacterial;
实用例句
bacterial infections/growth
细菌传染 / 生长
牛津词典
Chlorine is added to kill bacteria.
加氯是为了杀死细菌。
Wash everything thoroughly to avoid contamination with bacteria.
把所有东西都彻底洗净以避免细菌污染.
《简明英汉词典》
Children were more severely infected by the deadly bacteria.
孩子们被致命细菌感染地更严重了.
期刊摘选
The granularity of coal, inoculation amount of bacteria and additional nitrogen have some effect on desulfurization.
煤样的粒度 、 菌接种量、加氮源对脱硫有一定影响.
期刊摘选
Because oral bacteria multiply, bad breath can occur, dental caries, and gingival recession.
由于口腔内细菌大量繁殖, 可以出现口臭 、 龋齿, 以及牙龈萎缩.
期刊摘选
So, in the womb, babies don't have any bacteria to call their own.
因此, 婴儿在子宫内还没有任何属于自己的细菌.
期刊摘选
The first two, known as the rumen , are essentially incubation chambers teeming with bacteria and protozoa.
头两个胃称为瘤胃, 实际是充满了细菌与原生动物的大型培养室.
期刊摘选
Objective : To research on the in vitro growth inhibition effect of Cortex Cinnamomi on bacteria.
目的: 探讨肉桂的体外抑菌作用.
期刊摘选
Bacteria belong to the microorganism.
细菌属于微生物.
《简明英汉词典》
Bacteria sticks to food debris in the teeth, causing decay.
细菌附着在牙缝中的食物残渣上, 导致蛀牙.
《简明英汉词典》
Hot weather multiplied the bacteria in milk rapidly.
炎热的天气使牛奶中的细菌迅速繁殖.
《简明英汉词典》
The bacteria clumped together.
细菌凝集一团.
《现代英汉综合大词典》
All bacteria are larger than viruses.
所有细菌都比病毒大.
《简明英汉词典》
Bacteria can decompose organic matter.
细菌能使有机物腐烂.
《用法词典》
A microscope magnifies bacteria so that they can be seen and studied.
显微镜把细菌放大,使人们得以看见并研究它.
《简明英汉词典》
The bacteria get into humans through abrasions in the skin.
细菌可以通过擦伤处进入人体.
《简明英汉词典》
Bacteria are invisible to the naked eye.
细菌是肉眼看不见的.
《简明英汉词典》
The biology of bacteria can be quite hard to understand.
细菌生物学有时会很难理解.
《现代英汉综合大词典》
Antibiotics should kill off the bacteria.
抗生素应能杀死这种细菌.
《简明英汉词典》
Bacteria was introduced into his bloodstream through an unsterile needle.
细菌通过未消毒的针进入了他的血流中.
《简明英汉词典》
Once in the bloodstream, the bacteria adhere to the surface of the red cells.
细菌一进入血液里，就附着在红细胞表面上。
《牛津高阶英汉双解词典》
The bacteria are harmless to humans.
这些细菌对人无害。
《牛津高阶英汉双解词典》
If your urine specimen shows the presence of bacteria, you'll be prescribed antibiotics.
如果你的尿样显示有细菌存在，医生会给你开抗生素。
柯林斯例句
Parts of the shop were very dirty, unhygienic, and an ideal breeding ground for bacteria.
店里的一些地方十分肮脏不洁，简直就是滋生细菌的理想温床。
柯林斯例句
Warm milk is the ideal breeding ground for bacteria.
温牛奶是细菌理想的滋生地。
柯林斯例句
Potentially dangerous bacteria are regularly sent from one laboratory to another.
有潜在危险的细菌经常被从一个实验室传到另一个实验室。
柯林斯例句
The fertiliser releases nutrients gradually as bacteria decompose it.
随着细菌的分解，肥料逐渐释放出各种营养成分。
柯林斯例句
Bacteria reproduce by dividing and making copies of themselves.
细菌通过分裂和自我复制来繁殖。
柯林斯例句
Chlorine is added to kill bacteria.
加氯是为了杀死细菌。
柯林斯例句
真题例句
Also, certain types of bacteria are extremely harmful, and it takes only a small number to make you sick.
2018年12月四级真题（第三套）阅读 Section BBacteria are carried by various 'media', which can include raw food, moist surfaces where bacteria have been left, our hands or skin and from coughing or sneezing (打喷嚏).
2018年12月四级真题（第三套）阅读 Section BBacteria in these communities also have an enhanced resistance to sanitizers (清洁剂) and antibiotics compared to bacteria living on their own.
2018年12月四级真题（第三套）阅读 Section BBiofilm communities can harbor bacteria longer and are very difficult to clean, Bacteria in these communities also have an enhanced resistance to sanitizers (清洁剂) and antibiotics compared to bacteria living on their own.
2018年12月四级真题（第三套）阅读 Section BBut when the food was in contact with tile or wood, 48-70% of bacteria were.
2018年12月四级真题（第三套）阅读 Section BClarke and her colleagues introduced bacteria to floor tiles (瓷砖) and then placed cookies on the tiles for varying times.
2018年12月四级真题（第三套）阅读 Section Bfive minutes after that, we placed either bacon or bread on the surface for 5, 30 or 60 seconds,and then measured the number of bacteria transferred to the food.
2018年12月四级真题（第三套）阅读 Section BFor example, 10 bacteria or less of an especially deadly strain of bacteria can cause severe illness and death in people with compromised immune systems.
2018年12月四级真题（第三套）阅读 Section BHands, foods and utensils can carry individual bacteria living in communities contained within a protective film.
2018年12月四级真题（第三套）阅读 Section BHowever, bacteria have been shown to live on cabin surfaces, so wash your hands frequently.
2019年12月四级真题（第三套）阅读 Section AIt depends on just how many bacteria can make it from floor to food in a few seconds and just how dirty the floor is.
2018年12月四级真题（第三套）阅读 Section BThe overall number of bacteria on the surface mattered more, and this decreased over time after the initial introduction.
2018年12月四级真题（第三套）阅读 Section BThese microscopic layers of deposits containing bacteria are known as biofilms and they are found on most surfaces and objects.
2018年12月四级真题（第三套）阅读 Section BThey reported bacteria were transferred from the tiles to the cookies within five seconds, but didn't report the specific amount of bacteria that made it from the tiles to the food.
2018年12月四级真题（第三套）阅读 Section BTo find out, we introduced bacteria to squares of tile, carpet or wood.
2018年12月四级真题（第三套）阅读 Section BWe found that the number of bacteria transferred to either kind of food didn't depend much on how long the food was in contact with the contaminated surface——whether for a few seconds or for a whole minute.
2018年12月四级真题（第三套）阅读 Section BWe repeated this exact procedure after the bacteria had been on the surface for 2, 4, 8 and 24 hours.
2018年12月四级真题（第三套）阅读 Section BWe wanted to know if the length of time food is in contact with a contaminated surface affected the rate of transfer of bacteria to the food.
2018年12月四级真题（第三套）阅读 Section BWhen a carpet was contaminated, less than 1% of the bacteria were transferred.
2018年12月四级真题（第三套）阅读 Section BIn fact, you may have heard about the new "superbugs", which are antibiotic-resistant bacteria that have developed as a result of overprescribed antibiotics.
2017年6月六级真题（第一套）听力 Section BIt's not only the study of human population, but the populations of non-human species, including viruses like influenza, the bacteria in your gut, plants that you eat, animals that you enjoy or that provide you with meat.
2017年6月六级真题（第二套）听力 Section CWhen this water is used for agricultural irrigation, farmers risk absorbing disease-causing bacteria, as do consumers who eat the produce raw and unwashed.
2016年6月六级真题（第二套）阅读 Section CBacteria are an annoying problem for astronauts.
2019年高考英语全国卷2 阅读理解 阅读D 原文Consequently, she succeeded in making a kind of candy only using natural sweeteners, which can reduce oral bacteria.
2019年高考英语北京卷 阅读理解 阅读B 原文For the past two years, Gordon's students have been studying ways to kill bacteria in zero gravity, and they think they're close to a solution.
2019年高考英语全国卷2 阅读理解 阅读D 原文Ordinary soap, use correctly, can deal with bacteria effectively.
2018年高考英语北京卷 单项填空 原文英英释义
1. (microbiology) single-celled or noncellular spherical or spiral or rod-shaped organisms lacking chlorophyll that reproduce by fission; important as pathogens and for biochemical properties; taxonomy is difficult; often considered plants