bacteria
英 [bækˈtɪəriə]美 [bækˈtɪriə]
bacteria意思解释
n.细菌(bacterium的名词复数); 双语释义n.(名词)[P]细菌 very small living things related to

bacteria读音音标
英 [bækˈtɪəriə]
美 [bækˈtɪriə]
bacteria意思解释
n.
细菌(bacterium的名词复数);
双语释义
n.(名词)
[P]细菌 very small living things related to plants, some of which cause disease英英释义
bacteria[ bæk\'tiəriə ]
n.
(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
同义词:bacterium
词汇搭配
用作名词 (n.)动词+~cultivate bacteria培养细菌identify bacteria确定细菌类别形容词+~dangerous bacteria危险的细菌harmless bacteria无害的细菌名词+~soil bacteria土壤细菌~+名词bacteria carrier细菌载体
词组短语
lactic acid bacteria
乳酸菌pathogenic bacteria
致病菌;病原菌photosynthetic bacteria
光合细菌harmful bacteria
有害细菌;病菌anaerobic bacteria
厌氧细菌,厌氧菌;嫌气细菌sulfate reducing bacteria
硫酸盐还原菌coliform bacteria
大肠型细菌aerobic bacteria
需氧细菌;好氧细菌heterotrophic bacteria
异养细菌acetic acid bacteria
醋酸菌;乙酸菌;醋酸细菌denitrifying bacteria
反硝化细菌intestinal bacteria
肠道细菌nitrifying bacteria
硝化细菌;硝化菌methane bacteria
甲烷菌;甲烷细菌iron bacteria
铁细菌gram negative bacteria
革兰氏阴性细菌symbiotic bacteria
共生菌sulphate reducing bacteria
硫酸还原物同近义词辨析
bacteria, germ, virus, bug, microbe
这组词都有“致病的微生物”的意思,其区别是:
bacteria
(系bacterium的复数形式),泛指任何在动植物体中广泛传播的微生物细菌,其中有的对生命体无害,有的能导致传染病或严重疾病,如天花、霍乱等。germ
微生物的俗称,专指引起人体生命的病菌。virus
技术用语,特指病毒或过滤性病原体。bug
非正式用词,指细菌或由病毒所引起的传染病。microbe
本义指在显微镜下才能见到的微生物,现在多指引起疾病的细菌。双语例句
用作名词(n.)Many diseases are caused by bacteria.许多疾病是由细菌引起的。Bacteria are too small to see with the naked eye.细菌太小,肉眼看不见。It is possible to multiply bacteria and other living organisms in the laboratory.在实验室能够繁殖细菌和其他生物。
