Bacterium pestis bubonicae

[医] 鼠疫杆菌

🧩 词语组成解析

bacterium [bæk'tɪrɪəm]

n. 细菌（复数为bacteria）;

bact球+er表示物+ium名词后缀 → 细菌

pestis

[医] 鼠疫, 瘟疫, 黑死病

🗣️ 情景例句

Where did you come from?

你从哪里来？

I don't know how to do that.

我不知道该怎么打。

Let me see. Er, I've been here for just over two years.

让我想想。嗯，我到这儿刚好两年多时间。

更多情景英语 ›

🔤 更多 B 开头的单词

bad debts recovered account

Banks Islands

be out to

beef patty

biloquilism

bitter melon

bolona

Boyce's sign

全部 B 开头单词 ›