
单词 bacterium
标签 中考 高考 四级 六级
音标 英音[ bækˈtɪəriəm ] 美音[ bækˈtɪriəm ]
释义
n. 细菌
变形 复数 bacteria
时间: 2025-07-08 22:32:20
bacterium 考试频率
中考
考频:近四年出现6次
n. 细菌
高考
考频:近六年出现4次
n. 细菌
四级
考频:近五年出现4次
n. 细菌
六级
考频:近五年出现7次
n. (singular)细菌
bacterium 双语例句
全部
1·The singular of 'bacteria' is 'bacterium'.
bacteria的单数形式是bacterium。《牛津词典》
2·He had a course of antibiotics to kill the bacterium.
他服了一疗程的抗生素来杀死细菌。《柯林斯英汉双解大词典》
3·Lyme disease is caused by a bacterium transmitted to humans by deer ticks.
莱姆病是由鹿蜱传播给人类的一种细菌引起的。
4·Mediterranean monk seals are the only species of seal in the area where the bacterium was found.
地中海僧海豹是这个发现有细菌的地区中的唯一海豹物种。
5·Thus, fever would make it more difficult for an infecting bacterium to acquire iron and thus to multiply.
因此,发烧会使感染细菌更难获得铁,从而更难繁殖。
6·This bacterium can flourish on the dried grain used for making two staples of the Nubian diet, beer and bread.
这种细菌可以在干谷物上滋生,而干谷物用于制造努比亚人日常饮食的两大主食:啤酒和面包。
7·Rickettsia is a bacterium which can cause many diseases that are transmitted by blood-sucking parasitic arthropods.
立克次氏体是一种细菌,这种细菌可引起多种疾病,并通过吸血节肢寄生动物传播。
8·Seawater samples from the area where the seals died did contain unusually high concentrations of the toxic bacterium.
来自海豹死亡海域的海水样本确实含有异常高浓度的有毒细菌。
9·Ingham claimed that a GM version of a common soil bacterium could spread and destroy plants if released into the wild.
英格汉姆声称,一种普通土壤细菌的转基因版本如果被释放到野外,可能会传播并摧毁植物。
10·If you're a bacterium, your whole life is about swimming to nutrients and running away from things that would kill you.
如果你是一个细菌,你的一生就是游向营养物,逃避那些会杀死你的东西。
bacterium 短语搭配
(1)acetic acid bacterium醋细菌
bacterium 同义同根词
同义词
n.[微]细菌;杆菌属
同根词
词根 "bacterium"
(1)bacteriological adj细菌学的,[微] 细菌学上的
(2)bacteriologic adj细菌学的
(3)bacteriostatic adj阻止细菌繁殖法的,抑制细菌的
(4)bacteroidal adj细菌性的;假细菌的
(5)bacteriology n细菌学
(6)bacteriolysis n[生化] 溶菌作用;细菌分解处理
(7)bacteriostasis n细菌抑制,[微] 制菌作用