bacterium
🇬🇧/bækˈtɪəriəm/ 🇺🇸/bækˈtɪriəm/a member of a large group of unicellular microorganisms which have cell walls but lack organelles and an organized nucleus, including some that can cause disease.
noun [专属名词]细菌
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。
bac(看作back背后) + ter + ium → 总是偷偷(背后)让人得病的东西 → 细菌
单词造句:
- 网友用“Bacterium”造句精选
- The singular of 'bacteria' is 'bacterium'. bacteria的单数形式是bacterium。
- 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。