Bacterium pestis

[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

But there's the old community center on Elm Street.
但是在Elm街有一个旧的社区中心。
A man of words and not of deeds is like a garden full of weeds.
讲而不做,犹如花园里长满了荒草。
I picked up the receiver between two sticky fingers and was dismayed when I recognized the voice of Helen Bates.
我用两个沾满面糊的手指捏起了话筒。当听出是海伦。贝茨的声音时,非常丧气。
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🔤 更多 B 开头的单词

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