Bacterium vermiforme

[医] 蚓状杆菌

🧩 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

Our boss doesn't give us any slack
我们老板不让我们有一丝松懈。
You think too much.
你想太多了。
Clusters of tin insects called aphids were to be found on the underside of the leaves.
结果在树叶背面找到成串的叫作蚜虫小虫子。
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🔤 更多 B 开头的单词

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