bacteria
🇺🇸
/bækˈtɪriə/
🇬🇧
/bækˈtɪəriə/
noun
B2
Tiny living things that can be found everywhere and sometimes cause sickness.
Washing hands helps remove harmful bacteria that can make you sick.
洗手有助於去除可能導致生病的致病菌。
translation
細菌
詞形變化
Plural
bacterias