Bacterium diphtheriae

[医] 白喉[棒状]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

🗣️ 情景例句

His house is in the village though;
虽然他的屋子是在村子
With pleasure.
很荣幸。
He was amused too, because he never expected the bicycle to be found.
但又感到非常好笑,因为他从未指望那辆自行车还能找到。
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🔤 更多 B 开头的单词

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