Bacterium acidi lactici

[医] 乳酸菌, 乳链球菌

🧩 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

🗣️ 情景例句

How shall I address you?

我该怎样称呼你？

He who risks nothing, gains nothing.

不入虎穴，焉得虎子。

Why was that?

为什么呢？

更多情景英语 ›

🔤 更多 B 开头的单词

Bacterium pseudoinfluenzae

base rate

be of rare occurrence

benassi

bethinking

birth-control campaigner

bluebirds

breathtaking 'brɛθtekɪŋ

全部 B 开头单词 ›